315729092

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{41609}}^1$

素因数の和:41891

約数の個数: 24

約数和(自身を含む): 633803520

約数和(自身を除く): 318074428

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 41609, 83218, 166436, 291263, 582526, 1165052, 11276039, 22552078, 45104156, 78932273, 157864546, 315729092]

約数ペア:

[(1, 315729092), (2, 157864546), (4, 78932273), (7, 45104156), (14, 22552078), (28, 11276039), (271, 1165052), (542, 582526), (1084, 291263), (1897, 166436), (3794, 83218), (7588, 41609)]