131621856

素因数分解:

$2^5\times 3^1\times {\mathrm{1371061}}^1$

素因数の和:1371074

約数の個数: 24

約数和(自身を含む): 345507624

約数和(自身を除く): 213885768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1371061, 2742122, 4113183, 5484244, 8226366, 10968488, 16452732, 21936976, 32905464, 43873952, 65810928, 131621856]

約数ペア:

[(1, 131621856), (2, 65810928), (3, 43873952), (4, 32905464), (6, 21936976), (8, 16452732), (12, 10968488), (16, 8226366), (24, 5484244), (32, 4113183), (48, 2742122), (96, 1371061)]