208125683024

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17048303}}^1$

素因数の和:17048427

約数の個数: 40

約数和(自身を含む): 465077733120

約数和(自身を除く): 256952050096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 17048303, 34096606, 68193212, 119338121, 136386424, 238676242, 272772848, 477352484, 954704968, 1858265027, 1909409936, 3716530054, 7433060108, 13007855189, 14866120216, 26015710378, 29732240432, 52031420756, 104062841512, 208125683024]

約数ペア:

[(1, 208125683024), (2, 104062841512), (4, 52031420756), (7, 29732240432), (8, 26015710378), (14, 14866120216), (16, 13007855189), (28, 7433060108), (56, 3716530054), (109, 1909409936), (112, 1858265027), (218, 954704968), (436, 477352484), (763, 272772848), (872, 238676242), (1526, 136386424), (1744, 119338121), (3052, 68193212), (6104, 34096606), (12208, 17048303)]