201375122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{27961}}^1$

素因数の和:28253

約数の個数: 16

約数和(自身を含む): 326484312

約数和(自身を除く): 125109190

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 27961, 55922, 363493, 726986, 7745197, 15490394, 100687561, 201375122]

約数ペア:

[(1, 201375122), (2, 100687561), (13, 15490394), (26, 7745197), (277, 726986), (554, 363493), (3601, 55922), (7202, 27961)]