208063154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{186103}}^1$

素因数の和:186161

約数の個数: 16

約数和(自身を含む): 343920192

約数和(自身を除く): 135857038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 186103, 372206, 2419339, 4838678, 8002429, 16004858, 104031577, 208063154]

約数ペア:

[(1, 208063154), (2, 104031577), (13, 16004858), (26, 8002429), (43, 4838678), (86, 2419339), (559, 372206), (1118, 186103)]