204465230

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191089}}^1$

素因数の和:191203

約数の個数: 16

約数和(自身を含む): 371478960

約数和(自身を除く): 167013730

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 191089, 382178, 955445, 1910890, 20446523, 40893046, 102232615, 204465230]

約数ペア:

[(1, 204465230), (2, 102232615), (5, 40893046), (10, 20446523), (107, 1910890), (214, 955445), (535, 382178), (1070, 191089)]