207992932

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{16921}}^1$

素因数の和:17371

約数の個数: 24

約数和(自身を含む): 416958080

約数和(自身を除く): 208965148

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 12292, 16921, 33842, 67684, 118447, 236894, 473788, 7428319, 14856638, 29713276, 51998233, 103996466, 207992932]

約数ペア:

[(1, 207992932), (2, 103996466), (4, 51998233), (7, 29713276), (14, 14856638), (28, 7428319), (439, 473788), (878, 236894), (1756, 118447), (3073, 67684), (6146, 33842), (12292, 16921)]