213067544

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2371}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 409881600

約数和(自身を除く): 196814056

約数列:

[1, 2, 4, 8, 47, 94, 188, 239, 376, 478, 956, 1912, 2371, 4742, 9484, 11233, 18968, 22466, 44932, 89864, 111437, 222874, 445748, 566669, 891496, 1133338, 2266676, 4533352, 26633443, 53266886, 106533772, 213067544]

約数ペア:

[(1, 213067544), (2, 106533772), (4, 53266886), (8, 26633443), (47, 4533352), (94, 2266676), (188, 1133338), (239, 891496), (376, 566669), (478, 445748), (956, 222874), (1912, 111437), (2371, 89864), (4742, 44932), (9484, 22466), (11233, 18968)]