171844788

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139033}}^1$

素因数の和:139143

約数の個数: 24

約数和(自身を含む): 404867008

約数和(自身を除く): 233022220

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 139033, 278066, 417099, 556132, 834198, 1668396, 14320399, 28640798, 42961197, 57281596, 85922394, 171844788]

約数ペア:

[(1, 171844788), (2, 85922394), (3, 57281596), (4, 42961197), (6, 28640798), (12, 14320399), (103, 1668396), (206, 834198), (309, 556132), (412, 417099), (618, 278066), (1236, 139033)]