427462202

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1\times {\mathrm{2549}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 646272000

約数和(自身を除く): 218809798

約数列:

[1, 2, 191, 382, 439, 878, 2549, 5098, 83849, 167698, 486859, 973718, 1119011, 2238022, 213731101, 427462202]

約数ペア:

[(1, 427462202), (2, 213731101), (191, 2238022), (382, 1119011), (439, 973718), (878, 486859), (2549, 167698), (5098, 83849)]