210366788

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{3727}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 374529792

約数和(自身を除く): 164163004

約数列:

[1, 2, 4, 103, 137, 206, 274, 412, 548, 3727, 7454, 14111, 14908, 28222, 56444, 383881, 510599, 767762, 1021198, 1535524, 2042396, 52591697, 105183394, 210366788]

約数ペア:

[(1, 210366788), (2, 105183394), (4, 52591697), (103, 2042396), (137, 1535524), (206, 1021198), (274, 767762), (412, 510599), (548, 383881), (3727, 56444), (7454, 28222), (14111, 14908)]