201628575029

素因数分解:

$7^1\times {\mathrm{283}}^1\times {\mathrm{1889}}^1\times {\mathrm{53881}}^1$

素因数の和:56060

約数の個数: 16

約数和(自身を含む): 231373618560

約数和(自身を除く): 29745043531

約数列:

[1, 7, 283, 1889, 1981, 13223, 53881, 377167, 534587, 3742109, 15248323, 101781209, 106738261, 712468463, 28804082147, 201628575029]

約数ペア:

[(1, 201628575029), (7, 28804082147), (283, 712468463), (1889, 106738261), (1981, 101781209), (13223, 15248323), (53881, 3742109), (377167, 534587)]