254162594

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{4099}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 450278400

約数和(自身を除く): 196115806

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 602, 721, 1442, 4099, 4429, 8198, 8858, 28693, 31003, 57386, 62006, 176257, 352514, 422197, 844394, 1233799, 2467598, 2955379, 5910758, 18154471, 36308942, 127081297, 254162594]

約数ペア:

[(1, 254162594), (2, 127081297), (7, 36308942), (14, 18154471), (43, 5910758), (86, 2955379), (103, 2467598), (206, 1233799), (301, 844394), (602, 422197), (721, 352514), (1442, 176257), (4099, 62006), (4429, 57386), (8198, 31003), (8858, 28693)]