190628086318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1\times {\mathrm{10007}}^1$

素因数の和:12312

約数の個数: 32

約数和(自身を含む): 300047846400

約数和(自身を除く): 109419760082

約数列:

[1, 2, 23, 46, 199, 398, 2081, 4162, 4577, 9154, 10007, 20014, 47863, 95726, 230161, 414119, 460322, 828238, 1991393, 3982786, 9524737, 19049474, 20824567, 41649134, 45802039, 91604078, 478965041, 957930082, 4144088833, 8288177666, 95314043159, 190628086318]

約数ペア:

[(1, 190628086318), (2, 95314043159), (23, 8288177666), (46, 4144088833), (199, 957930082), (398, 478965041), (2081, 91604078), (4162, 45802039), (4577, 41649134), (9154, 20824567), (10007, 19049474), (20014, 9524737), (47863, 3982786), (95726, 1991393), (230161, 828238), (414119, 460322)]