203552012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{960151}}^1$

素因数の和:960208

約数の個数: 12

約数和(自身を含む): 362937456

約数和(自身を除く): 159385444

約数列:

[1, 2, 4, 53, 106, 212, 960151, 1920302, 3840604, 50888003, 101776006, 203552012]

約数ペア:

[(1, 203552012), (2, 101776006), (4, 50888003), (53, 3840604), (106, 1920302), (212, 960151)]