Is 206 a deficient number and what is its deficiency?

Is 206 a deficient number?

Here we will explain and calculate if 206 is a deficient number and its deficiency if applicable.

206 is a deficient number if the sum of its proper divisors is less than 206.

The sum of its proper divisors is calculated as follows: 1 + 2 + 103 = 106.

106 is less than 206. Therefore, 206 is a deficient number.

The deficiency of 206 is 206 minus the sum of its proper divisors. Thus, the deficiency of 206 is 206 - 106 = 100

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