200419728

素因数分解:

$2^4\times 3^1\times {\mathrm{4175411}}^1$

素因数の和:4175422

約数の個数: 20

約数和(自身を含む): 517751088

約数和(自身を除く): 317331360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4175411, 8350822, 12526233, 16701644, 25052466, 33403288, 50104932, 66806576, 100209864, 200419728]

約数ペア:

[(1, 200419728), (2, 100209864), (3, 66806576), (4, 50104932), (6, 33403288), (8, 25052466), (12, 16701644), (16, 12526233), (24, 8350822), (48, 4175411)]