204560468

素因数分解:

$2^2\times 7^1\times {\mathrm{7305731}}^1$

素因数の和:7305742

約数の個数: 12

約数和(自身を含む): 409120992

約数和(自身を除く): 204560524

約数列:

[1, 2, 4, 7, 14, 28, 7305731, 14611462, 29222924, 51140117, 102280234, 204560468]

約数ペア:

[(1, 204560468), (2, 102280234), (4, 51140117), (7, 29222924), (14, 14611462), (28, 7305731)]