223820570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1178003}}^1$

素因数の和:1178029

約数の個数: 16

約数和(自身を含む): 424081440

約数和(自身を除く): 200260870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1178003, 2356006, 5890015, 11780030, 22382057, 44764114, 111910285, 223820570]

約数ペア:

[(1, 223820570), (2, 111910285), (5, 44764114), (10, 22382057), (19, 11780030), (38, 5890015), (95, 2356006), (190, 1178003)]