127620232

素因数分解:

$2^3\times {\mathrm{1231}}^1\times {\mathrm{12959}}^1$

素因数の和:14196

約数の個数: 16

約数和(自身を含む): 239500800

約数和(自身を除く): 111880568

約数列:

[1, 2, 4, 8, 1231, 2462, 4924, 9848, 12959, 25918, 51836, 103672, 15952529, 31905058, 63810116, 127620232]

約数ペア:

[(1, 127620232), (2, 63810116), (4, 31905058), (8, 15952529), (1231, 103672), (2462, 51836), (4924, 25918), (9848, 12959)]