100405316

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{18859}}^1$

素因数の和:18896

約数の個数: 24

約数和(自身を含む): 193277280

約数和(自身を除く): 92871964

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 18859, 37718, 75436, 207449, 414898, 829796, 2281939, 4563878, 9127756, 25101329, 50202658, 100405316]

約数ペア:

[(1, 100405316), (2, 50202658), (4, 25101329), (11, 9127756), (22, 4563878), (44, 2281939), (121, 829796), (242, 414898), (484, 207449), (1331, 75436), (2662, 37718), (5324, 18859)]