130166696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{7433}}^1$

素因数の和:7649

約数の個数: 32

約数和(自身を含む): 267624000

約数和(自身を除く): 137457304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 7433, 8756, 14866, 17512, 29732, 59464, 81763, 163526, 327052, 654104, 1479167, 2958334, 5916668, 11833336, 16270837, 32541674, 65083348, 130166696]

約数ペア:

[(1, 130166696), (2, 65083348), (4, 32541674), (8, 16270837), (11, 11833336), (22, 5916668), (44, 2958334), (88, 1479167), (199, 654104), (398, 327052), (796, 163526), (1592, 81763), (2189, 59464), (4378, 29732), (7433, 17512), (8756, 14866)]