204310799

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2213}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 259126560

約数和(自身を除く): 54815761

約数列:

[1, 7, 11, 77, 109, 121, 763, 847, 1199, 2213, 8393, 13189, 15491, 24343, 92323, 170401, 241217, 267773, 1688519, 1874411, 2653387, 18573709, 29187257, 204310799]

約数ペア:

[(1, 204310799), (7, 29187257), (11, 18573709), (77, 2653387), (109, 1874411), (121, 1688519), (763, 267773), (847, 241217), (1199, 170401), (2213, 92323), (8393, 24343), (13189, 15491)]