188647524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13003}}^1$

素因数の和:13057

約数の個数: 72

約数和(自身を含む): 530147072

約数和(自身を除く): 341499548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 13003, 14508, 26006, 39009, 52012, 78018, 117027, 156036, 169039, 234054, 338078, 403093, 468108, 507117, 676156, 806186, 1014234, 1209279, 1521351, 1612372, 2028468, 2418558, 3042702, 3627837, 4837116, 5240209, 6085404, 7255674, 10480418, 14511348, 15720627, 20960836, 31441254, 47161881, 62882508, 94323762, 188647524]

約数ペア:

[(1, 188647524), (2, 94323762), (3, 62882508), (4, 47161881), (6, 31441254), (9, 20960836), (12, 15720627), (13, 14511348), (18, 10480418), (26, 7255674), (31, 6085404), (36, 5240209), (39, 4837116), (52, 3627837), (62, 3042702), (78, 2418558), (93, 2028468), (117, 1612372), (124, 1521351), (156, 1209279), (186, 1014234), (234, 806186), (279, 676156), (372, 507117), (403, 468108), (468, 403093), (558, 338078), (806, 234054), (1116, 169039), (1209, 156036), (1612, 117027), (2418, 78018), (3627, 52012), (4836, 39009), (7254, 26006), (13003, 14508)]