259553796

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{80407}}^1$

素因数の和:80683

約数の個数: 24

約数和(自身を含む): 607884480

約数和(自身を除く): 348330684

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 80407, 160814, 241221, 321628, 482442, 964884, 21629483, 43258966, 64888449, 86517932, 129776898, 259553796]

約数ペア:

[(1, 259553796), (2, 129776898), (3, 86517932), (4, 64888449), (6, 43258966), (12, 21629483), (269, 964884), (538, 482442), (807, 321628), (1076, 241221), (1614, 160814), (3228, 80407)]