268889291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{919}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 298786560

約数和(自身を除く): 29897269

約数列:

[1, 11, 67, 397, 737, 919, 4367, 10109, 26599, 61573, 292589, 364843, 677303, 4013273, 24444481, 268889291]

約数ペア:

[(1, 268889291), (11, 24444481), (67, 4013273), (397, 677303), (737, 364843), (919, 292589), (4367, 61573), (10109, 26599)]