195775489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{2341}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 241319680

約数和(自身を除く): 45544191

約数列:

[1, 7, 13, 91, 919, 2341, 6433, 11947, 16387, 30433, 83629, 213031, 2151379, 15059653, 27967927, 195775489]

約数ペア:

[(1, 195775489), (7, 27967927), (13, 15059653), (91, 2151379), (919, 213031), (2341, 83629), (6433, 30433), (11947, 16387)]