395324208

素因数分解:

$2^4\times 3^2\times {\mathrm{2745307}}^1$

素因数の和:2745321

約数の個数: 30

約数和(自身を含む): 1106359124

約数和(自身を除く): 711034916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2745307, 5490614, 8235921, 10981228, 16471842, 21962456, 24707763, 32943684, 43924912, 49415526, 65887368, 98831052, 131774736, 197662104, 395324208]

約数ペア:

[(1, 395324208), (2, 197662104), (3, 131774736), (4, 98831052), (6, 65887368), (8, 49415526), (9, 43924912), (12, 32943684), (16, 24707763), (18, 21962456), (24, 16471842), (36, 10981228), (48, 8235921), (72, 5490614), (144, 2745307)]