210708612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8273

約数の個数: 72

約数和(自身を含む): 573780480

約数和(自身を除く): 363071868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8209, 8556, 12834, 16418, 24627, 25668, 32836, 49254, 73881, 98508, 147762, 188807, 254479, 295524, 377614, 508958, 566421, 755228, 763437, 1017916, 1132842, 1526874, 1699263, 2265684, 2290311, 3053748, 3398526, 4580622, 5853017, 6797052, 9161244, 11706034, 17559051, 23412068, 35118102, 52677153, 70236204, 105354306, 210708612]

約数ペア:

[(1, 210708612), (2, 105354306), (3, 70236204), (4, 52677153), (6, 35118102), (9, 23412068), (12, 17559051), (18, 11706034), (23, 9161244), (31, 6797052), (36, 5853017), (46, 4580622), (62, 3398526), (69, 3053748), (92, 2290311), (93, 2265684), (124, 1699263), (138, 1526874), (186, 1132842), (207, 1017916), (276, 763437), (279, 755228), (372, 566421), (414, 508958), (558, 377614), (713, 295524), (828, 254479), (1116, 188807), (1426, 147762), (2139, 98508), (2852, 73881), (4278, 49254), (6417, 32836), (8209, 25668), (8556, 24627), (12834, 16418)]