238626576

素因数分解:

$2^4\times 3^2\times {\mathrm{1657129}}^1$

素因数の和:1657143

約数の個数: 30

約数和(自身を含む): 667823390

約数和(自身を除く): 429196814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1657129, 3314258, 4971387, 6628516, 9942774, 13257032, 14914161, 19885548, 26514064, 29828322, 39771096, 59656644, 79542192, 119313288, 238626576]

約数ペア:

[(1, 238626576), (2, 119313288), (3, 79542192), (4, 59656644), (6, 39771096), (8, 29828322), (9, 26514064), (12, 19885548), (16, 14914161), (18, 13257032), (24, 9942774), (36, 6628516), (48, 4971387), (72, 3314258), (144, 1657129)]