200840892007

素因数分解:

$7^1\times {\mathrm{3023}}^1\times {\mathrm{9491087}}^1$

素因数の和:9494117

約数の個数: 8

約数和(自身を含む): 229608400896

約数和(自身を除く): 28767508889

約数列:

[1, 7, 3023, 21161, 9491087, 66437609, 28691556001, 200840892007]

約数ペア:

[(1, 200840892007), (7, 28691556001), (3023, 66437609), (21161, 9491087)]