220446372

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{18803}}^1$

素因数の和:19787

約数の個数: 24

約数和(自身を含む): 514928736

約数和(自身を除く): 294482364

約数列:

[1, 2, 3, 4, 6, 12, 977, 1954, 2931, 3908, 5862, 11724, 18803, 37606, 56409, 75212, 112818, 225636, 18370531, 36741062, 55111593, 73482124, 110223186, 220446372]

約数ペア:

[(1, 220446372), (2, 110223186), (3, 73482124), (4, 55111593), (6, 36741062), (12, 18370531), (977, 225636), (1954, 112818), (2931, 75212), (3908, 56409), (5862, 37606), (11724, 18803)]