225303408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{142237}}^1$

素因数の和:142262

約数の個数: 60

約数和(自身を含む): 687862968

約数和(自身を除く): 462559560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 142237, 284474, 426711, 568948, 853422, 1137896, 1280133, 1564607, 1706844, 2275792, 2560266, 3129214, 3413688, 4693821, 5120532, 6258428, 6827376, 9387642, 10241064, 12516856, 14081463, 18775284, 20482128, 25033712, 28162926, 37550568, 56325852, 75101136, 112651704, 225303408]

約数ペア:

[(1, 225303408), (2, 112651704), (3, 75101136), (4, 56325852), (6, 37550568), (8, 28162926), (9, 25033712), (11, 20482128), (12, 18775284), (16, 14081463), (18, 12516856), (22, 10241064), (24, 9387642), (33, 6827376), (36, 6258428), (44, 5120532), (48, 4693821), (66, 3413688), (72, 3129214), (88, 2560266), (99, 2275792), (132, 1706844), (144, 1564607), (176, 1280133), (198, 1137896), (264, 853422), (396, 568948), (528, 426711), (792, 284474), (1584, 142237)]