168002168

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{105529}}^1$

素因数の和:105734

約数の個数: 16

約数和(自身を含む): 316590000

約数和(自身を除く): 148587832

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 105529, 211058, 422116, 844232, 21000271, 42000542, 84001084, 168002168]

約数ペア:

[(1, 168002168), (2, 84001084), (4, 42000542), (8, 21000271), (199, 844232), (398, 422116), (796, 211058), (1592, 105529)]