259625086

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 456791040

約数和(自身を除く): 197165954

約数列:

[1, 2, 7, 14, 47, 94, 229, 329, 458, 658, 1603, 1723, 3206, 3446, 10763, 12061, 21526, 24122, 75341, 80981, 150682, 161962, 394567, 566867, 789134, 1133734, 2761969, 5523938, 18544649, 37089298, 129812543, 259625086]

約数ペア:

[(1, 259625086), (2, 129812543), (7, 37089298), (14, 18544649), (47, 5523938), (94, 2761969), (229, 1133734), (329, 789134), (458, 566867), (658, 394567), (1603, 161962), (1723, 150682), (3206, 80981), (3446, 75341), (10763, 24122), (12061, 21526)]