216611436

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{75527}}^1$

素因数の和:75773

約数の個数: 24

約数和(自身を含む): 507548160

約数和(自身を除く): 290936724

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 75527, 151054, 226581, 302108, 453162, 906324, 18050953, 36101906, 54152859, 72203812, 108305718, 216611436]

約数ペア:

[(1, 216611436), (2, 108305718), (3, 72203812), (4, 54152859), (6, 36101906), (12, 18050953), (239, 906324), (478, 453162), (717, 302108), (956, 226581), (1434, 151054), (2868, 75527)]