129800546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{33997}}^1$

素因数の和:34105

約数の個数: 16

約数和(自身を含む): 205619904

約数和(自身を除く): 75819358

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 33997, 67994, 781931, 1563862, 2821751, 5643502, 64900273, 129800546]

約数ペア:

[(1, 129800546), (2, 64900273), (23, 5643502), (46, 2821751), (83, 1563862), (166, 781931), (1909, 67994), (3818, 33997)]