415065298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149627}}^1$

素因数の和:149721

約数の個数: 16

約数和(自身を含む): 664348320

約数和(自身を除く): 249283022

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 149627, 299254, 2842913, 5685826, 10922771, 21845542, 207532649, 415065298]

約数ペア:

[(1, 415065298), (2, 207532649), (19, 21845542), (38, 10922771), (73, 5685826), (146, 2842913), (1387, 299254), (2774, 149627)]