200905892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4566043}}^1$

素因数の和:4566058

約数の個数: 12

約数和(自身を含む): 383547696

約数和(自身を除く): 182641804

約数列:

[1, 2, 4, 11, 22, 44, 4566043, 9132086, 18264172, 50226473, 100452946, 200905892]

約数ペア:

[(1, 200905892), (2, 100452946), (4, 50226473), (11, 18264172), (22, 9132086), (44, 4566043)]