201991376453

素因数分解:

${\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{1277}}^1\times {\mathrm{4547}}^1$

素因数の和:6676

約数の個数: 16

約数和(自身を含む): 207151940160

約数和(自身を除く): 5160563707

約数列:

[1, 43, 809, 1277, 4547, 34787, 54911, 195521, 1033093, 3678523, 5806519, 44422999, 158176489, 249680317, 4697473871, 201991376453]

約数ペア:

[(1, 201991376453), (43, 4697473871), (809, 249680317), (1277, 158176489), (4547, 44422999), (34787, 5806519), (54911, 3678523), (195521, 1033093)]