200605728872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{40343}}^1$

素因数の和:40650

約数の個数: 64

約数和(自身を含む): 392405109120

約数和(自身を除く): 191799380248

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 157, 214, 296, 314, 428, 628, 856, 1256, 3959, 5809, 7918, 11618, 15836, 16799, 23236, 31672, 33598, 40343, 46472, 67196, 80686, 134392, 161372, 322744, 621563, 1243126, 1492691, 2486252, 2985382, 4316701, 4972504, 5970764, 6333851, 8633402, 11941528, 12667702, 17266804, 25335404, 34533608, 50670808, 159717937, 234352487, 319435874, 468704974, 638871748, 677722057, 937409948, 1277743496, 1355444114, 1874819896, 2710888228, 5421776456, 25075716109, 50151432218, 100302864436, 200605728872]

約数ペア:

[(1, 200605728872), (2, 100302864436), (4, 50151432218), (8, 25075716109), (37, 5421776456), (74, 2710888228), (107, 1874819896), (148, 1355444114), (157, 1277743496), (214, 937409948), (296, 677722057), (314, 638871748), (428, 468704974), (628, 319435874), (856, 234352487), (1256, 159717937), (3959, 50670808), (5809, 34533608), (7918, 25335404), (11618, 17266804), (15836, 12667702), (16799, 11941528), (23236, 8633402), (31672, 6333851), (33598, 5970764), (40343, 4972504), (46472, 4316701), (67196, 2985382), (80686, 2486252), (134392, 1492691), (161372, 1243126), (322744, 621563)]