201948814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{45341}}^1$

素因数の和:45491

約数の個数: 16

約数和(自身を含む): 323197776

約数和(自身を除く): 121248962

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 45341, 90682, 770797, 1541594, 5939671, 11879342, 100974407, 201948814]

約数ペア:

[(1, 201948814), (2, 100974407), (17, 11879342), (34, 5939671), (131, 1541594), (262, 770797), (2227, 90682), (4454, 45341)]