199946642

素因数分解:

$2^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{6863}}^1$

素因数の和:8953

約数の個数: 16

約数和(自身を含む): 342980352

約数和(自身を除く): 143033710

約数列:

[1, 2, 7, 14, 2081, 4162, 6863, 13726, 14567, 29134, 48041, 96082, 14281903, 28563806, 99973321, 199946642]

約数ペア:

[(1, 199946642), (2, 99973321), (7, 28563806), (14, 14281903), (2081, 96082), (4162, 48041), (6863, 29134), (13726, 14567)]