108450076

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{19661}}^1$

素因数の和:19869

約数の個数: 24

約数和(自身を含む): 218012256

約数和(自身を除く): 109562180

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 19661, 39322, 78644, 137627, 275254, 550508, 3873217, 7746434, 15492868, 27112519, 54225038, 108450076]

約数ペア:

[(1, 108450076), (2, 54225038), (4, 27112519), (7, 15492868), (14, 7746434), (28, 3873217), (197, 550508), (394, 275254), (788, 137627), (1379, 78644), (2758, 39322), (5516, 19661)]