211813872

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2598

約数の個数: 80

約数和(自身を含む): 573796608

約数和(自身を除く): 361982736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1763, 1968, 2064, 2503, 3526, 5006, 5289, 7052, 7509, 10012, 10578, 14104, 15018, 20024, 21156, 28208, 30036, 40048, 42312, 60072, 84624, 102623, 107629, 120144, 205246, 215258, 307869, 322887, 410492, 430516, 615738, 645774, 820984, 861032, 1231476, 1291548, 1641968, 1722064, 2462952, 2583096, 4412789, 4925904, 5166192, 8825578, 13238367, 17651156, 26476734, 35302312, 52953468, 70604624, 105906936, 211813872]

約数ペア:

[(1, 211813872), (2, 105906936), (3, 70604624), (4, 52953468), (6, 35302312), (8, 26476734), (12, 17651156), (16, 13238367), (24, 8825578), (41, 5166192), (43, 4925904), (48, 4412789), (82, 2583096), (86, 2462952), (123, 1722064), (129, 1641968), (164, 1291548), (172, 1231476), (246, 861032), (258, 820984), (328, 645774), (344, 615738), (492, 430516), (516, 410492), (656, 322887), (688, 307869), (984, 215258), (1032, 205246), (1763, 120144), (1968, 107629), (2064, 102623), (2503, 84624), (3526, 60072), (5006, 42312), (5289, 40048), (7052, 30036), (7509, 28208), (10012, 21156), (10578, 20024), (14104, 15018)]