206514672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47279}}^1$

素因数の和:47310

約数の個数: 80

約数和(自身を含む): 656624640

約数和(自身を除く): 450109968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 47279, 94558, 141837, 189116, 283674, 330953, 378232, 567348, 614627, 661906, 756464, 992859, 1134696, 1229254, 1323812, 1843881, 1985718, 2269392, 2458508, 2647624, 3687762, 3971436, 4302389, 4917016, 5295248, 7375524, 7942872, 8604778, 9834032, 12907167, 14751048, 15885744, 17209556, 25814334, 29502096, 34419112, 51628668, 68838224, 103257336, 206514672]

約数ペア:

[(1, 206514672), (2, 103257336), (3, 68838224), (4, 51628668), (6, 34419112), (7, 29502096), (8, 25814334), (12, 17209556), (13, 15885744), (14, 14751048), (16, 12907167), (21, 9834032), (24, 8604778), (26, 7942872), (28, 7375524), (39, 5295248), (42, 4917016), (48, 4302389), (52, 3971436), (56, 3687762), (78, 2647624), (84, 2458508), (91, 2269392), (104, 1985718), (112, 1843881), (156, 1323812), (168, 1229254), (182, 1134696), (208, 992859), (273, 756464), (312, 661906), (336, 614627), (364, 567348), (546, 378232), (624, 330953), (728, 283674), (1092, 189116), (1456, 141837), (2184, 94558), (4368, 47279)]