201765776

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{10937}}^1$

素因数の和:12098

約数の個数: 20

約数和(自身を含む): 391296012

約数和(自身を除く): 189530236

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 9224, 10937, 18448, 21874, 43748, 87496, 174992, 12610361, 25220722, 50441444, 100882888, 201765776]

約数ペア:

[(1, 201765776), (2, 100882888), (4, 50441444), (8, 25220722), (16, 12610361), (1153, 174992), (2306, 87496), (4612, 43748), (9224, 21874), (10937, 18448)]