103680263408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{381177439}}^1$

素因数の和:381177464

約数の個数: 20

約数和(自身を含む): 212697011520

約数和(自身を除く): 109016748112

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 381177439, 762354878, 1524709756, 3049419512, 6098839024, 6480016463, 12960032926, 25920065852, 51840131704, 103680263408]

約数ペア:

[(1, 103680263408), (2, 51840131704), (4, 25920065852), (8, 12960032926), (16, 6480016463), (17, 6098839024), (34, 3049419512), (68, 1524709756), (136, 762354878), (272, 381177439)]