268676834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{105529}}^1$

素因数の和:105617

約数の個数: 16

約数和(自身を含む): 430562400

約数和(自身を除く): 161885566

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 105529, 211058, 2005051, 4010102, 7070443, 14140886, 134338417, 268676834]

約数ペア:

[(1, 268676834), (2, 134338417), (19, 14140886), (38, 7070443), (67, 4010102), (134, 2005051), (1273, 211058), (2546, 105529)]