131706288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 120

約数和(自身を含む): 424059168

約数和(自身を除く): 292352880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 336, 386, 504, 579, 677, 772, 1008, 1158, 1351, 1354, 1544, 1737, 2031, 2316, 2702, 2708, 3088, 3474, 4053, 4062, 4632, 4739, 5404, 5416, 6093, 6948, 8106, 8124, 9264, 9478, 10808, 10832, 12159, 12186, 13896, 14217, 16212, 16248, 18956, 21616, 24318, 24372, 27792, 28434, 32424, 32496, 37912, 42651, 48636, 48744, 56868, 64848, 75824, 85302, 97272, 97488, 113736, 130661, 170604, 194544, 227472, 261322, 341208, 391983, 522644, 682416, 783966, 914627, 1045288, 1175949, 1567932, 1829254, 2090576, 2351898, 2743881, 3135864, 3658508, 4703796, 5487762, 6271728, 7317016, 8231643, 9407592, 10975524, 14634032, 16463286, 18815184, 21951048, 32926572, 43902096, 65853144, 131706288]

約数ペア:

[(1, 131706288), (2, 65853144), (3, 43902096), (4, 32926572), (6, 21951048), (7, 18815184), (8, 16463286), (9, 14634032), (12, 10975524), (14, 9407592), (16, 8231643), (18, 7317016), (21, 6271728), (24, 5487762), (28, 4703796), (36, 3658508), (42, 3135864), (48, 2743881), (56, 2351898), (63, 2090576), (72, 1829254), (84, 1567932), (112, 1175949), (126, 1045288), (144, 914627), (168, 783966), (193, 682416), (252, 522644), (336, 391983), (386, 341208), (504, 261322), (579, 227472), (677, 194544), (772, 170604), (1008, 130661), (1158, 113736), (1351, 97488), (1354, 97272), (1544, 85302), (1737, 75824), (2031, 64848), (2316, 56868), (2702, 48744), (2708, 48636), (3088, 42651), (3474, 37912), (4053, 32496), (4062, 32424), (4632, 28434), (4739, 27792), (5404, 24372), (5416, 24318), (6093, 21616), (6948, 18956), (8106, 16248), (8124, 16212), (9264, 14217), (9478, 13896), (10808, 12186), (10832, 12159)]