200493896

素因数分解:

$2^3\times {\mathrm{1433}}^1\times {\mathrm{17489}}^1$

素因数の和:18928

約数の個数: 16

約数和(自身を含む): 376209900

約数和(自身を除く): 175716004

約数列:

[1, 2, 4, 8, 1433, 2866, 5732, 11464, 17489, 34978, 69956, 139912, 25061737, 50123474, 100246948, 200493896]

約数ペア:

[(1, 200493896), (2, 100246948), (4, 50123474), (8, 25061737), (1433, 139912), (2866, 69956), (5732, 34978), (11464, 17489)]