226475354

素因数分解:

$2^1\times 7^3\times {\mathrm{330139}}^1$

素因数の和:330162

約数の個数: 16

約数和(自身を含む): 396168000

約数和(自身を除く): 169692646

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 330139, 660278, 2310973, 4621946, 16176811, 32353622, 113237677, 226475354]

約数ペア:

[(1, 226475354), (2, 113237677), (7, 32353622), (14, 16176811), (49, 4621946), (98, 2310973), (343, 660278), (686, 330139)]