114480496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1277}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 239609664

約数和(自身を除く): 125129168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 431, 862, 1277, 1724, 2554, 3448, 5108, 5603, 6896, 10216, 11206, 16601, 20432, 22412, 33202, 44824, 66404, 89648, 132808, 265616, 550387, 1100774, 2201548, 4403096, 7155031, 8806192, 14310062, 28620124, 57240248, 114480496]

約数ペア:

[(1, 114480496), (2, 57240248), (4, 28620124), (8, 14310062), (13, 8806192), (16, 7155031), (26, 4403096), (52, 2201548), (104, 1100774), (208, 550387), (431, 265616), (862, 132808), (1277, 89648), (1724, 66404), (2554, 44824), (3448, 33202), (5108, 22412), (5603, 20432), (6896, 16601), (10216, 11206)]