322891852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{27061}}^1$

素因数の和:27241

約数の個数: 24

約数和(自身を含む): 598611440

約数和(自身を除く): 275719588

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 27061, 54122, 108244, 514159, 1028318, 2056636, 4248577, 8497154, 16994308, 80722963, 161445926, 322891852]

約数ペア:

[(1, 322891852), (2, 161445926), (4, 80722963), (19, 16994308), (38, 8497154), (76, 4248577), (157, 2056636), (314, 1028318), (628, 514159), (2983, 108244), (5966, 54122), (11932, 27061)]