455694338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{190031}}^1$

素因数の和:190153

約数の個数: 16

約数和(自身を含む): 752526720

約数和(自身を除く): 296832382

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 190031, 380062, 2090341, 4180682, 20713379, 41426758, 227847169, 455694338]

約数ペア:

[(1, 455694338), (2, 227847169), (11, 41426758), (22, 20713379), (109, 4180682), (218, 2090341), (1199, 380062), (2398, 190031)]