230031352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{3323}}^1$

素因数の和:3855

約数の個数: 32

約数和(自身を含む): 457714800

約数和(自身を除く): 227683448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 509, 1018, 2036, 3323, 4072, 6646, 8653, 13292, 17306, 26584, 34612, 56491, 69224, 112982, 225964, 451928, 1691407, 3382814, 6765628, 13531256, 28753919, 57507838, 115015676, 230031352]

約数ペア:

[(1, 230031352), (2, 115015676), (4, 57507838), (8, 28753919), (17, 13531256), (34, 6765628), (68, 3382814), (136, 1691407), (509, 451928), (1018, 225964), (2036, 112982), (3323, 69224), (4072, 56491), (6646, 34612), (8653, 26584), (13292, 17306)]