200085823

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 231618816

約数和(自身を除く): 31532993

約数列:

[1, 7, 113, 443, 571, 791, 3101, 3997, 50059, 64523, 252953, 350413, 451661, 1770671, 28583689, 200085823]

約数ペア:

[(1, 200085823), (7, 28583689), (113, 1770671), (443, 451661), (571, 350413), (791, 252953), (3101, 64523), (3997, 50059)]