204030085

素因数分解:

$5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{10103}}^1$

素因数の和:10692

約数の個数: 16

約数和(自身を含む): 280325376

約数和(自身を除く): 76295291

約数列:

[1, 5, 7, 35, 577, 2885, 4039, 10103, 20195, 50515, 70721, 353605, 5829431, 29147155, 40806017, 204030085]

約数ペア:

[(1, 204030085), (5, 40806017), (7, 29147155), (35, 5829431), (577, 353605), (2885, 70721), (4039, 50515), (10103, 20195)]