222734018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{30271}}^1$

素因数の和:30569

約数の個数: 16

約数和(自身を含む): 361084416

約数和(自身を除く): 138350398

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 30271, 60542, 393523, 787046, 8566693, 17133386, 111367009, 222734018]

約数ペア:

[(1, 222734018), (2, 111367009), (13, 17133386), (26, 8566693), (283, 787046), (566, 393523), (3679, 60542), (7358, 30271)]