301432898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{83407}}^1$

素因数の和:83561

約数の個数: 16

約数和(自身を含む): 490439040

約数和(自身を除く): 189006142

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 83407, 166814, 1084291, 2168582, 11593573, 23187146, 150716449, 301432898]

約数ペア:

[(1, 301432898), (2, 150716449), (13, 23187146), (26, 11593573), (139, 2168582), (278, 1084291), (1807, 166814), (3614, 83407)]