190055110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87583}}^1$

素因数の和:87628

約数の個数: 32

約数和(自身を含む): 403587072

約数和(自身を除く): 213531962

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 87583, 175166, 437915, 613081, 875830, 1226162, 2715073, 3065405, 5430146, 6130810, 13575365, 19005511, 27150730, 38011022, 95027555, 190055110]

約数ペア:

[(1, 190055110), (2, 95027555), (5, 38011022), (7, 27150730), (10, 19005511), (14, 13575365), (31, 6130810), (35, 5430146), (62, 3065405), (70, 2715073), (155, 1226162), (217, 875830), (310, 613081), (434, 437915), (1085, 175166), (2170, 87583)]