211026167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 233280000

約数和(自身を除く): 22253833

約数列:

[1, 11, 149, 199, 647, 1639, 2189, 7117, 29651, 96403, 128753, 326161, 1060433, 1416283, 19184197, 211026167]

約数ペア:

[(1, 211026167), (11, 19184197), (149, 1416283), (199, 1060433), (647, 326161), (1639, 128753), (2189, 96403), (7117, 29651)]