201956027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59981}}^1$

素因数の和:60038

約数の個数: 16

約数和(自身を含む): 255283392

約数和(自身を除く): 53327365

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 59981, 419867, 779753, 2219297, 5458271, 15535079, 28850861, 201956027]

約数ペア:

[(1, 201956027), (7, 28850861), (13, 15535079), (37, 5458271), (91, 2219297), (259, 779753), (481, 419867), (3367, 59981)]