420387166078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{96022651}}^1$

素因数の和:96022863

約数の個数: 16

約数和(自身を含む): 691363094400

約数和(自身を除く): 270975928322

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 96022651, 192045302, 1056249161, 2112498322, 19108507549, 38217015098, 210193583039, 420387166078]

約数ペア:

[(1, 420387166078), (2, 210193583039), (11, 38217015098), (22, 19108507549), (199, 2112498322), (398, 1056249161), (2189, 192045302), (4378, 96022651)]