200643454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{5471}}^1$

素因数の和:7151

約数の個数: 16

約数和(自身を含む): 328582656

約数和(自身を除く): 127939202

約数列:

[1, 2, 11, 22, 1667, 3334, 5471, 10942, 18337, 36674, 60181, 120362, 9120157, 18240314, 100321727, 200643454]

約数ペア:

[(1, 200643454), (2, 100321727), (11, 18240314), (22, 9120157), (1667, 120362), (3334, 60181), (5471, 36674), (10942, 18337)]