204508668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 592026624

約数和(自身を除く): 387517956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 137, 156, 182, 273, 274, 364, 411, 546, 548, 822, 959, 1092, 1367, 1644, 1781, 1918, 2734, 2877, 3562, 3836, 4101, 5343, 5468, 5754, 7124, 8202, 9569, 10686, 11508, 12467, 16404, 17771, 19138, 21372, 24934, 28707, 35542, 37401, 38276, 49868, 53313, 57414, 71084, 74802, 106626, 114828, 124397, 149604, 187279, 213252, 248794, 373191, 374558, 497588, 561837, 746382, 749116, 1123674, 1310953, 1492764, 2247348, 2434627, 2621906, 3932859, 4869254, 5243812, 7303881, 7865718, 9738508, 14607762, 15731436, 17042389, 29215524, 34084778, 51127167, 68169556, 102254334, 204508668]

約数ペア:

[(1, 204508668), (2, 102254334), (3, 68169556), (4, 51127167), (6, 34084778), (7, 29215524), (12, 17042389), (13, 15731436), (14, 14607762), (21, 9738508), (26, 7865718), (28, 7303881), (39, 5243812), (42, 4869254), (52, 3932859), (78, 2621906), (84, 2434627), (91, 2247348), (137, 1492764), (156, 1310953), (182, 1123674), (273, 749116), (274, 746382), (364, 561837), (411, 497588), (546, 374558), (548, 373191), (822, 248794), (959, 213252), (1092, 187279), (1367, 149604), (1644, 124397), (1781, 114828), (1918, 106626), (2734, 74802), (2877, 71084), (3562, 57414), (3836, 53313), (4101, 49868), (5343, 38276), (5468, 37401), (5754, 35542), (7124, 28707), (8202, 24934), (9569, 21372), (10686, 19138), (11508, 17771), (12467, 16404)]