201375490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1059871}}^1$

素因数の和:1059897

約数の個数: 16

約数和(自身を含む): 381553920

約数和(自身を除く): 180178430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1059871, 2119742, 5299355, 10598710, 20137549, 40275098, 100687745, 201375490]

約数ペア:

[(1, 201375490), (2, 100687745), (5, 40275098), (10, 20137549), (19, 10598710), (38, 5299355), (95, 2119742), (190, 1059871)]