233190230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13487}}^1$

素因数の和:13533

約数の個数: 64

約数和(自身を含む): 543836160

約数和(自身を除く): 310645930

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 13487, 17290, 26974, 67435, 94409, 134870, 175331, 188818, 256253, 350662, 472045, 512506, 876655, 944090, 1227317, 1281265, 1753310, 1793771, 2454634, 2562530, 3331289, 3587542, 6136585, 6662578, 8968855, 12273170, 16656445, 17937710, 23319023, 33312890, 46638046, 116595115, 233190230]

約数ペア:

[(1, 233190230), (2, 116595115), (5, 46638046), (7, 33312890), (10, 23319023), (13, 17937710), (14, 16656445), (19, 12273170), (26, 8968855), (35, 6662578), (38, 6136585), (65, 3587542), (70, 3331289), (91, 2562530), (95, 2454634), (130, 1793771), (133, 1753310), (182, 1281265), (190, 1227317), (247, 944090), (266, 876655), (455, 512506), (494, 472045), (665, 350662), (910, 256253), (1235, 188818), (1330, 175331), (1729, 134870), (2470, 94409), (3458, 67435), (8645, 26974), (13487, 17290)]