139752408

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 359884800

約数和(自身を除く): 220132392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 191, 258, 344, 382, 516, 573, 709, 764, 1032, 1146, 1418, 1528, 2127, 2292, 2836, 4254, 4584, 5672, 8213, 8508, 16426, 17016, 24639, 30487, 32852, 49278, 60974, 65704, 91461, 98556, 121948, 135419, 182922, 197112, 243896, 270838, 365844, 406257, 541676, 731688, 812514, 1083352, 1625028, 3250056, 5823017, 11646034, 17469051, 23292068, 34938102, 46584136, 69876204, 139752408]

約数ペア:

[(1, 139752408), (2, 69876204), (3, 46584136), (4, 34938102), (6, 23292068), (8, 17469051), (12, 11646034), (24, 5823017), (43, 3250056), (86, 1625028), (129, 1083352), (172, 812514), (191, 731688), (258, 541676), (344, 406257), (382, 365844), (516, 270838), (573, 243896), (709, 197112), (764, 182922), (1032, 135419), (1146, 121948), (1418, 98556), (1528, 91461), (2127, 65704), (2292, 60974), (2836, 49278), (4254, 32852), (4584, 30487), (5672, 24639), (8213, 17016), (8508, 16426)]