160990198100

素因数分解:

$2^2\times 5^2\times {\mathrm{16831}}^1\times {\mathrm{95651}}^1$

素因数の和:112496

約数の個数: 36

約数和(自身を含む): 349373138688

約数和(自身を除く): 188382940588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 16831, 33662, 67324, 84155, 95651, 168310, 191302, 336620, 382604, 420775, 478255, 841550, 956510, 1683100, 1913020, 2391275, 4782550, 9565100, 1609901981, 3219803962, 6439607924, 8049509905, 16099019810, 32198039620, 40247549525, 80495099050, 160990198100]

約数ペア:

[(1, 160990198100), (2, 80495099050), (4, 40247549525), (5, 32198039620), (10, 16099019810), (20, 8049509905), (25, 6439607924), (50, 3219803962), (100, 1609901981), (16831, 9565100), (33662, 4782550), (67324, 2391275), (84155, 1913020), (95651, 1683100), (168310, 956510), (191302, 841550), (336620, 478255), (382604, 420775)]