201348546

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 472780800

約数和(自身を除く): 271432254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 343, 431, 454, 681, 686, 862, 1029, 1293, 1362, 1589, 2058, 2586, 3017, 3178, 4767, 6034, 9051, 9534, 11123, 18102, 21119, 22246, 33369, 42238, 63357, 66738, 77861, 97837, 126714, 147833, 155722, 195674, 233583, 293511, 295666, 443499, 467166, 587022, 684859, 886998, 1369718, 2054577, 4109154, 4794013, 9588026, 14382039, 28764078, 33558091, 67116182, 100674273, 201348546]

約数ペア:

[(1, 201348546), (2, 100674273), (3, 67116182), (6, 33558091), (7, 28764078), (14, 14382039), (21, 9588026), (42, 4794013), (49, 4109154), (98, 2054577), (147, 1369718), (227, 886998), (294, 684859), (343, 587022), (431, 467166), (454, 443499), (681, 295666), (686, 293511), (862, 233583), (1029, 195674), (1293, 155722), (1362, 147833), (1589, 126714), (2058, 97837), (2586, 77861), (3017, 66738), (3178, 63357), (4767, 42238), (6034, 33369), (9051, 22246), (9534, 21119), (11123, 18102)]