256486164482

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{53437}}^1\times {\mathrm{45281}}^1$

素因数の和:98773

約数の個数: 16

約数和(自身を含む): 392004281592

約数和(自身を除く): 135518117110

約数列:

[1, 2, 53, 106, 45281, 53437, 90562, 106874, 2399893, 2832161, 4799786, 5664322, 2419680797, 4839361594, 128243082241, 256486164482]

約数ペア:

[(1, 256486164482), (2, 128243082241), (53, 4839361594), (106, 2419680797), (45281, 5664322), (53437, 4799786), (90562, 2832161), (106874, 2399893)]