196521117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{75209}}^1$

素因数の和:75292

約数の個数: 16

約数和(自身を含む): 286399680

約数和(自身を除く): 89878563

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 75209, 225627, 977717, 2933151, 5039003, 15117009, 65507039, 196521117]

約数ペア:

[(1, 196521117), (3, 65507039), (13, 15117009), (39, 5039003), (67, 2933151), (201, 977717), (871, 225627), (2613, 75209)]