255076801

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 303466176

約数和(自身を除く): 48389375

約数列:

[1, 7, 49, 71, 157, 467, 497, 1099, 3269, 3479, 7693, 11147, 22883, 33157, 73319, 78029, 232099, 513233, 546203, 1624693, 3592631, 5205649, 36439543, 255076801]

約数ペア:

[(1, 255076801), (7, 36439543), (49, 5205649), (71, 3592631), (157, 1624693), (467, 546203), (497, 513233), (1099, 232099), (3269, 78029), (3479, 73319), (7693, 33157), (11147, 22883)]