191004413

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 198132480

約数和(自身を除く): 7128067

約数列:

[1, 71, 89, 167, 181, 6319, 11857, 12851, 14863, 16109, 30227, 1055273, 1143739, 2146117, 2690203, 191004413]

約数ペア:

[(1, 191004413), (71, 2690203), (89, 2146117), (167, 1143739), (181, 1055273), (6319, 30227), (11857, 16109), (12851, 14863)]