201841009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{499}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 217000000

約数和(自身を除く): 15158991

約数列:

[1, 19, 61, 349, 499, 1159, 6631, 9481, 21289, 30439, 174151, 404491, 578341, 3308869, 10623211, 201841009]

約数ペア:

[(1, 201841009), (19, 10623211), (61, 3308869), (349, 578341), (499, 404491), (1159, 174151), (6631, 30439), (9481, 21289)]