254894004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{307843}}^1$

素因数の和:307876

約数の個数: 36

約数和(自身を含む): 672331296

約数和(自身を除く): 417437292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 307843, 615686, 923529, 1231372, 1847058, 2770587, 3694116, 5541174, 7080389, 11082348, 14160778, 21241167, 28321556, 42482334, 63723501, 84964668, 127447002, 254894004]

約数ペア:

[(1, 254894004), (2, 127447002), (3, 84964668), (4, 63723501), (6, 42482334), (9, 28321556), (12, 21241167), (18, 14160778), (23, 11082348), (36, 7080389), (46, 5541174), (69, 3694116), (92, 2770587), (138, 1847058), (207, 1231372), (276, 923529), (414, 615686), (828, 307843)]