147077404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113837}}^1$

素因数の和:113877

約数の個数: 24

約数和(自身を含む): 286871760

約数和(自身を除く): 139794356

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 113837, 227674, 455348, 1935229, 2162903, 3870458, 4325806, 7740916, 8651612, 36769351, 73538702, 147077404]

約数ペア:

[(1, 147077404), (2, 73538702), (4, 36769351), (17, 8651612), (19, 7740916), (34, 4325806), (38, 3870458), (68, 2162903), (76, 1935229), (323, 455348), (646, 227674), (1292, 113837)]