263479036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{5839}}^1$

素因数の和:6261

約数の個数: 24

約数和(自身を含む): 478296000

約数和(自身を除く): 214816964

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1556, 5839, 11281, 11678, 22562, 23356, 45124, 169331, 338662, 677324, 2271371, 4542742, 9085484, 65869759, 131739518, 263479036]

約数ペア:

[(1, 263479036), (2, 131739518), (4, 65869759), (29, 9085484), (58, 4542742), (116, 2271371), (389, 677324), (778, 338662), (1556, 169331), (5839, 45124), (11281, 23356), (11678, 22562)]