206565130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10753}}^1$

素因数の和:10890

約数の個数: 32

約数和(自身を含む): 397209744

約数和(自身を除く): 190644614

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3842, 9605, 10753, 19210, 21506, 53765, 107530, 182801, 365602, 914005, 1215089, 1828010, 2430178, 6075445, 12150890, 20656513, 41313026, 103282565, 206565130]

約数ペア:

[(1, 206565130), (2, 103282565), (5, 41313026), (10, 20656513), (17, 12150890), (34, 6075445), (85, 2430178), (113, 1828010), (170, 1215089), (226, 914005), (565, 365602), (1130, 182801), (1921, 107530), (3842, 53765), (9605, 21506), (10753, 19210)]