138476044

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{170537}}^1$

素因数の和:170577

約数の個数: 24

約数和(自身を含む): 286503840

約数和(自身を除く): 148027796

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 170537, 341074, 682148, 1193759, 2387518, 4775036, 4945573, 9891146, 19782292, 34619011, 69238022, 138476044]

約数ペア:

[(1, 138476044), (2, 69238022), (4, 34619011), (7, 19782292), (14, 9891146), (28, 4945573), (29, 4775036), (58, 2387518), (116, 1193759), (203, 682148), (406, 341074), (812, 170537)]