200501110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1055269}}^1$

素因数の和:1055295

約数の個数: 16

約数和(自身を含む): 379897200

約数和(自身を除く): 179396090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1055269, 2110538, 5276345, 10552690, 20050111, 40100222, 100250555, 200501110]

約数ペア:

[(1, 200501110), (2, 100250555), (5, 40100222), (10, 20050111), (19, 10552690), (38, 5276345), (95, 2110538), (190, 1055269)]