197057364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2345921}}^1$

素因数の和:2345935

約数の個数: 24

約数和(自身を含む): 525486528

約数和(自身を除く): 328429164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2345921, 4691842, 7037763, 9383684, 14075526, 16421447, 28151052, 32842894, 49264341, 65685788, 98528682, 197057364]

約数ペア:

[(1, 197057364), (2, 98528682), (3, 65685788), (4, 49264341), (6, 32842894), (7, 28151052), (12, 16421447), (14, 14075526), (21, 9383684), (28, 7037763), (42, 4691842), (84, 2345921)]