222334010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{40351}}^1$

素因数の和:40406

約数の個数: 32

約数和(自身を含む): 435801600

約数和(自身を除く): 213467590

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 40351, 80702, 201755, 403510, 766669, 1170179, 1533338, 2340358, 3833345, 5850895, 7666690, 11701790, 22233401, 44466802, 111167005, 222334010]

約数ペア:

[(1, 222334010), (2, 111167005), (5, 44466802), (10, 22233401), (19, 11701790), (29, 7666690), (38, 5850895), (58, 3833345), (95, 2340358), (145, 1533338), (190, 1170179), (290, 766669), (551, 403510), (1102, 201755), (2755, 80702), (5510, 40351)]