193326944836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{680728679}}^1$

素因数の和:680728754

約数の個数: 12

約数和(自身を含む): 343087254720

約数和(自身を除く): 149760309884

約数列:

[1, 2, 4, 71, 142, 284, 680728679, 1361457358, 2722914716, 48331736209, 96663472418, 193326944836]

約数ペア:

[(1, 193326944836), (2, 96663472418), (4, 48331736209), (71, 2722914716), (142, 1361457358), (284, 680728679)]