200680772

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{1039}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 355555200

約数和(自身を除く): 154874428

約数列:

[1, 2, 4, 109, 218, 436, 443, 886, 1039, 1772, 2078, 4156, 48287, 96574, 113251, 193148, 226502, 453004, 460277, 920554, 1841108, 50170193, 100340386, 200680772]

約数ペア:

[(1, 200680772), (2, 100340386), (4, 50170193), (109, 1841108), (218, 920554), (436, 460277), (443, 453004), (886, 226502), (1039, 193148), (1772, 113251), (2078, 96574), (4156, 48287)]