308891036182

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1\times {\mathrm{1285129}}^1$

素因数の和:1287735

約数の個数: 16

約数和(自身を含む): 473380205760

約数和(自身を除く): 164489169578

約数列:

[1, 2, 47, 94, 2557, 5114, 120179, 240358, 1285129, 2570258, 60401063, 120802126, 3286074853, 6572149706, 154445518091, 308891036182]

約数ペア:

[(1, 308891036182), (2, 154445518091), (47, 6572149706), (94, 3286074853), (2557, 120802126), (5114, 60401063), (120179, 2570258), (240358, 1285129)]