308974538084

素因数分解:

$2^2\times {\mathrm{70201}}^1\times {\mathrm{1100321}}^1$

素因数の和:1170526

約数の個数: 12

約数和(自身を含む): 540713635308

約数和(自身を除く): 231739097224

約数列:

[1, 2, 4, 70201, 140402, 280804, 1100321, 2200642, 4401284, 77243634521, 154487269042, 308974538084]

約数ペア:

[(1, 308974538084), (2, 154487269042), (4, 77243634521), (70201, 4401284), (140402, 2200642), (280804, 1100321)]