204773294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{10861}}^1$

素因数の和:11731

約数の個数: 16

約数和(自身を含む): 335505456

約数和(自身を除く): 130732162

約数列:

[1, 2, 11, 22, 857, 1714, 9427, 10861, 18854, 21722, 119471, 238942, 9307877, 18615754, 102386647, 204773294]

約数ペア:

[(1, 204773294), (2, 102386647), (11, 18615754), (22, 9307877), (857, 238942), (1714, 119471), (9427, 21722), (10861, 18854)]