210759308

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 373380000

約数和(自身を除く): 162620692

約数列:

[1, 2, 4, 149, 199, 298, 398, 596, 796, 1777, 3554, 7108, 29651, 59302, 118604, 264773, 353623, 529546, 707246, 1059092, 1414492, 52689827, 105379654, 210759308]

約数ペア:

[(1, 210759308), (2, 105379654), (4, 52689827), (149, 1414492), (199, 1059092), (298, 707246), (398, 529546), (596, 353623), (796, 264773), (1777, 118604), (3554, 59302), (7108, 29651)]