268672612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{5987}}^1$

素因数の和:6867

約数の個数: 24

約数和(自身を含む): 507015936

約数和(自身を除く): 238343324

約数列:

[1, 2, 4, 13, 26, 52, 863, 1726, 3452, 5987, 11219, 11974, 22438, 23948, 44876, 77831, 155662, 311324, 5166781, 10333562, 20667124, 67168153, 134336306, 268672612]

約数ペア:

[(1, 268672612), (2, 134336306), (4, 67168153), (13, 20667124), (26, 10333562), (52, 5166781), (863, 311324), (1726, 155662), (3452, 77831), (5987, 44876), (11219, 23948), (11974, 22438)]