139924064

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 328204800

約数和(自身を除く): 188280736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 73, 86, 112, 146, 172, 199, 224, 292, 301, 344, 398, 511, 584, 602, 688, 796, 1022, 1168, 1204, 1376, 1393, 1592, 2044, 2336, 2408, 2786, 3139, 3184, 4088, 4816, 5572, 6278, 6368, 8176, 8557, 9632, 11144, 12556, 14527, 16352, 17114, 21973, 22288, 25112, 29054, 34228, 43946, 44576, 50224, 58108, 59899, 68456, 87892, 100448, 101689, 116216, 119798, 136912, 175784, 203378, 232432, 239596, 273824, 351568, 406756, 464864, 479192, 624661, 703136, 813512, 958384, 1249322, 1627024, 1916768, 2498644, 3254048, 4372627, 4997288, 8745254, 9994576, 17490508, 19989152, 34981016, 69962032, 139924064]

約数ペア:

[(1, 139924064), (2, 69962032), (4, 34981016), (7, 19989152), (8, 17490508), (14, 9994576), (16, 8745254), (28, 4997288), (32, 4372627), (43, 3254048), (56, 2498644), (73, 1916768), (86, 1627024), (112, 1249322), (146, 958384), (172, 813512), (199, 703136), (224, 624661), (292, 479192), (301, 464864), (344, 406756), (398, 351568), (511, 273824), (584, 239596), (602, 232432), (688, 203378), (796, 175784), (1022, 136912), (1168, 119798), (1204, 116216), (1376, 101689), (1393, 100448), (1592, 87892), (2044, 68456), (2336, 59899), (2408, 58108), (2786, 50224), (3139, 44576), (3184, 43946), (4088, 34228), (4816, 29054), (5572, 25112), (6278, 22288), (6368, 21973), (8176, 17114), (8557, 16352), (9632, 14527), (11144, 12556)]