201441048

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 511275360

約数和(自身を除く): 309834312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 193, 277, 314, 386, 471, 554, 579, 628, 772, 831, 942, 1108, 1158, 1256, 1544, 1662, 1884, 2216, 2316, 3324, 3768, 4632, 6648, 30301, 43489, 53461, 60602, 86978, 90903, 106922, 121204, 130467, 160383, 173956, 181806, 213844, 242408, 260934, 320766, 347912, 363612, 427688, 521868, 641532, 727224, 1043736, 1283064, 8393377, 16786754, 25180131, 33573508, 50360262, 67147016, 100720524, 201441048]

約数ペア:

[(1, 201441048), (2, 100720524), (3, 67147016), (4, 50360262), (6, 33573508), (8, 25180131), (12, 16786754), (24, 8393377), (157, 1283064), (193, 1043736), (277, 727224), (314, 641532), (386, 521868), (471, 427688), (554, 363612), (579, 347912), (628, 320766), (772, 260934), (831, 242408), (942, 213844), (1108, 181806), (1158, 173956), (1256, 160383), (1544, 130467), (1662, 121204), (1884, 106922), (2216, 90903), (2316, 86978), (3324, 60602), (3768, 53461), (4632, 43489), (6648, 30301)]