202427792

素因数分解:

$2^4\times 7^1\times {\mathrm{1807391}}^1$

素因数の和:1807406

約数の個数: 20

約数和(自身を含む): 448233216

約数和(自身を除く): 245805424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1807391, 3614782, 7229564, 12651737, 14459128, 25303474, 28918256, 50606948, 101213896, 202427792]

約数ペア:

[(1, 202427792), (2, 101213896), (4, 50606948), (7, 28918256), (8, 25303474), (14, 14459128), (16, 12651737), (28, 7229564), (56, 3614782), (112, 1807391)]