201125942

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{2551}}^1$

素因数の和:3131

約数の個数: 16

約数和(自身を含む): 306240000

約数和(自身を除く): 105114058

約数列:

[1, 2, 79, 158, 499, 998, 2551, 5102, 39421, 78842, 201529, 403058, 1272949, 2545898, 100562971, 201125942]

約数ペア:

[(1, 201125942), (2, 100562971), (79, 2545898), (158, 1272949), (499, 403058), (998, 201529), (2551, 78842), (5102, 39421)]