248077872016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1192682077}}^1$

素因数の和:1192682098

約数の個数: 20

約数和(自身を含む): 517624021852

約数和(自身を除く): 269546149836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1192682077, 2385364154, 4770728308, 9541456616, 15504867001, 19082913232, 31009734002, 62019468004, 124038936008, 248077872016]

約数ペア:

[(1, 248077872016), (2, 124038936008), (4, 62019468004), (8, 31009734002), (13, 19082913232), (16, 15504867001), (26, 9541456616), (52, 4770728308), (104, 2385364154), (208, 1192682077)]