98204644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{345791}}^1$

素因数の和:345866

約数の個数: 12

約数和(自身を含む): 174279168

約数和(自身を除く): 76074524

約数列:

[1, 2, 4, 71, 142, 284, 345791, 691582, 1383164, 24551161, 49102322, 98204644]

約数ペア:

[(1, 98204644), (2, 49102322), (4, 24551161), (71, 1383164), (142, 691582), (284, 345791)]