120765316

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{33961}}^1$

素因数の和:34099

約数の個数: 24

約数和(自身を含む): 243439616

約数和(自身を除く): 122674300

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 33961, 67922, 135844, 237727, 475454, 950908, 4313047, 8626094, 17252188, 30191329, 60382658, 120765316]

約数ペア:

[(1, 120765316), (2, 60382658), (4, 30191329), (7, 17252188), (14, 8626094), (28, 4313047), (127, 950908), (254, 475454), (508, 237727), (889, 135844), (1778, 67922), (3556, 33961)]