121417448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{798799}}^1$

素因数の和:798824

約数の個数: 16

約数和(自身を含む): 239640000

約数和(自身を除く): 118222552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 798799, 1597598, 3195196, 6390392, 15177181, 30354362, 60708724, 121417448]

約数ペア:

[(1, 121417448), (2, 60708724), (4, 30354362), (8, 15177181), (19, 6390392), (38, 3195196), (76, 1597598), (152, 798799)]