140272536

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 374814000

約数和(自身を除く): 234541464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 109, 116, 129, 172, 174, 218, 232, 258, 327, 344, 348, 436, 516, 654, 696, 872, 1032, 1247, 1308, 1849, 2494, 2616, 3161, 3698, 3741, 4687, 4988, 5547, 6322, 7396, 7482, 9374, 9483, 9976, 11094, 12644, 14061, 14792, 14964, 18748, 18966, 22188, 25288, 28122, 29928, 37496, 37932, 44376, 53621, 56244, 75864, 107242, 112488, 135923, 160863, 201541, 214484, 271846, 321726, 403082, 407769, 428968, 543692, 604623, 643452, 806164, 815538, 1087384, 1209246, 1286904, 1612328, 1631076, 2418492, 3262152, 4836984, 5844689, 11689378, 17534067, 23378756, 35068134, 46757512, 70136268, 140272536]

約数ペア:

[(1, 140272536), (2, 70136268), (3, 46757512), (4, 35068134), (6, 23378756), (8, 17534067), (12, 11689378), (24, 5844689), (29, 4836984), (43, 3262152), (58, 2418492), (86, 1631076), (87, 1612328), (109, 1286904), (116, 1209246), (129, 1087384), (172, 815538), (174, 806164), (218, 643452), (232, 604623), (258, 543692), (327, 428968), (344, 407769), (348, 403082), (436, 321726), (516, 271846), (654, 214484), (696, 201541), (872, 160863), (1032, 135923), (1247, 112488), (1308, 107242), (1849, 75864), (2494, 56244), (2616, 53621), (3161, 44376), (3698, 37932), (3741, 37496), (4687, 29928), (4988, 28122), (5547, 25288), (6322, 22188), (7396, 18966), (7482, 18748), (9374, 14964), (9483, 14792), (9976, 14061), (11094, 12644)]