134976304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{444001}}^1$

素因数の和:444028

約数の個数: 20

約数和(自身を含む): 275281240

約数和(自身を除く): 140304936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 444001, 888002, 1776004, 3552008, 7104016, 8436019, 16872038, 33744076, 67488152, 134976304]

約数ペア:

[(1, 134976304), (2, 67488152), (4, 33744076), (8, 16872038), (16, 8436019), (19, 7104016), (38, 3552008), (76, 1776004), (152, 888002), (304, 444001)]