205472022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{47497}}^1$

素因数の和:47612

約数の個数: 32

約数和(自身を含む): 474220032

約数和(自身を除く): 268748010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 47497, 94994, 142491, 284982, 332479, 664958, 997437, 1994874, 4892191, 9784382, 14676573, 29353146, 34245337, 68490674, 102736011, 205472022]

約数ペア:

[(1, 205472022), (2, 102736011), (3, 68490674), (6, 34245337), (7, 29353146), (14, 14676573), (21, 9784382), (42, 4892191), (103, 1994874), (206, 997437), (309, 664958), (618, 332479), (721, 284982), (1442, 142491), (2163, 94994), (4326, 47497)]