130751152

素因数分解:

$2^4\times 7^1\times {\mathrm{1167421}}^1$

素因数の和:1167436

約数の個数: 20

約数和(自身を含む): 289520656

約数和(自身を除く): 158769504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1167421, 2334842, 4669684, 8171947, 9339368, 16343894, 18678736, 32687788, 65375576, 130751152]

約数ペア:

[(1, 130751152), (2, 65375576), (4, 32687788), (7, 18678736), (8, 16343894), (14, 9339368), (16, 8171947), (28, 4669684), (56, 2334842), (112, 1167421)]