199727024

素因数分解:

$2^4\times 7^1\times {\mathrm{1783277}}^1$

素因数の和:1783292

約数の個数: 20

約数和(自身を含む): 442252944

約数和(自身を除く): 242525920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1783277, 3566554, 7133108, 12482939, 14266216, 24965878, 28532432, 49931756, 99863512, 199727024]

約数ペア:

[(1, 199727024), (2, 99863512), (4, 49931756), (7, 28532432), (8, 24965878), (14, 14266216), (16, 12482939), (28, 7133108), (56, 3566554), (112, 1783277)]