264385437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{201667}}^1$

素因数の和:201712

約数の個数: 16

約数和(自身を含む): 387202560

約数和(自身を除く): 122817123

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 201667, 605001, 3831673, 4638341, 11495019, 13915023, 88128479, 264385437]

約数ペア:

[(1, 264385437), (3, 88128479), (19, 13915023), (23, 11495019), (57, 4638341), (69, 3831673), (437, 605001), (1311, 201667)]