200265471

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{38299}}^1$

素因数の和:38395

約数の個数: 24

約数和(自身を含む): 334588800

約数和(自身を除く): 134323329

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 38299, 114897, 268093, 344691, 804279, 2412837, 3178817, 9536451, 22251719, 28609353, 66755157, 200265471]

約数ペア:

[(1, 200265471), (3, 66755157), (7, 28609353), (9, 22251719), (21, 9536451), (63, 3178817), (83, 2412837), (249, 804279), (581, 344691), (747, 268093), (1743, 114897), (5229, 38299)]