209466288

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{18413}}^1$

素因数の和:18506

約数の個数: 60

約数和(自身を含む): 593667360

約数和(自身を除く): 384201072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 18413, 36826, 55239, 73652, 110478, 147304, 165717, 220956, 294608, 331434, 441912, 662868, 883824, 1325736, 1454627, 2651472, 2909254, 4363881, 5818508, 8727762, 11637016, 13091643, 17455524, 23274032, 26183286, 34911048, 52366572, 69822096, 104733144, 209466288]

約数ペア:

[(1, 209466288), (2, 104733144), (3, 69822096), (4, 52366572), (6, 34911048), (8, 26183286), (9, 23274032), (12, 17455524), (16, 13091643), (18, 11637016), (24, 8727762), (36, 5818508), (48, 4363881), (72, 2909254), (79, 2651472), (144, 1454627), (158, 1325736), (237, 883824), (316, 662868), (474, 441912), (632, 331434), (711, 294608), (948, 220956), (1264, 165717), (1422, 147304), (1896, 110478), (2844, 73652), (3792, 55239), (5688, 36826), (11376, 18413)]