200759991

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{1283}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 274344576

約数和(自身を除く): 73584585

約数列:

[1, 3, 43, 129, 1213, 1283, 3639, 3849, 52159, 55169, 156477, 165507, 1556279, 4668837, 66919997, 200759991]

約数ペア:

[(1, 200759991), (3, 66919997), (43, 4668837), (129, 1556279), (1213, 165507), (1283, 156477), (3639, 55169), (3849, 52159)]