206576230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2951089}}^1$

素因数の和:2951103

約数の個数: 16

約数和(自身を含む): 424956960

約数和(自身を除く): 218380730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2951089, 5902178, 14755445, 20657623, 29510890, 41315246, 103288115, 206576230]

約数ペア:

[(1, 206576230), (2, 103288115), (5, 41315246), (7, 29510890), (10, 20657623), (14, 14755445), (35, 5902178), (70, 2951089)]