204324842

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1\times {\mathrm{1471}}^1$

素因数の和:2021

約数の個数: 16

約数和(自身を含む): 309120000

約数和(自身を除く): 104795158

約数列:

[1, 2, 199, 349, 398, 698, 1471, 2942, 69451, 138902, 292729, 513379, 585458, 1026758, 102162421, 204324842]

約数ペア:

[(1, 204324842), (2, 102162421), (199, 1026758), (349, 585458), (398, 513379), (698, 292729), (1471, 138902), (2942, 69451)]