316760894

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{2297}}^1$

素因数の和:2528

約数の個数: 24

約数和(自身を含む): 504309888

約数和(自身を除く): 187548994

約数列:

[1, 2, 19, 38, 191, 361, 382, 722, 2297, 3629, 4594, 7258, 43643, 68951, 87286, 137902, 438727, 829217, 877454, 1658434, 8335813, 16671626, 158380447, 316760894]

約数ペア:

[(1, 316760894), (2, 158380447), (19, 16671626), (38, 8335813), (191, 1658434), (361, 877454), (382, 829217), (722, 438727), (2297, 137902), (3629, 87286), (4594, 68951), (7258, 43643)]