247476822

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{9851}}^1$

素因数の和:9988

約数の個数: 32

約数和(自身を含む): 510727680

約数和(自身を除く): 263250858

約数列:

[1, 2, 3, 6, 53, 79, 106, 158, 159, 237, 318, 474, 4187, 8374, 9851, 12561, 19702, 25122, 29553, 59106, 522103, 778229, 1044206, 1556458, 1566309, 2334687, 3132618, 4669374, 41246137, 82492274, 123738411, 247476822]

約数ペア:

[(1, 247476822), (2, 123738411), (3, 82492274), (6, 41246137), (53, 4669374), (79, 3132618), (106, 2334687), (158, 1566309), (159, 1556458), (237, 1044206), (318, 778229), (474, 522103), (4187, 59106), (8374, 29553), (9851, 25122), (12561, 19702)]