163600228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{338017}}^1$

素因数の和:338043

約数の個数: 18

約数和(自身を含む): 314694758

約数和(自身を除く): 151094530

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 338017, 676034, 1352068, 3718187, 7436374, 14872748, 40900057, 81800114, 163600228]

約数ペア:

[(1, 163600228), (2, 81800114), (4, 40900057), (11, 14872748), (22, 7436374), (44, 3718187), (121, 1352068), (242, 676034), (484, 338017)]