201285217

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{1069}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 236803840

約数和(自身を除く): 35518623

約数列:

[1, 7, 37, 259, 727, 1069, 5089, 7483, 26899, 39553, 188293, 276871, 777163, 5440141, 28755031, 201285217]

約数ペア:

[(1, 201285217), (7, 28755031), (37, 5440141), (259, 777163), (727, 276871), (1069, 188293), (5089, 39553), (7483, 26899)]