200927279

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7681}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 238203456

約数和(自身を除く): 37276177

約数列:

[1, 7, 37, 101, 259, 707, 3737, 7681, 26159, 53767, 284197, 775781, 1989379, 5430467, 28703897, 200927279]

約数ペア:

[(1, 200927279), (7, 28703897), (37, 5430467), (101, 1989379), (259, 775781), (707, 284197), (3737, 53767), (7681, 26159)]