190712418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{36493}}^1$

素因数の和:36578

約数の個数: 32

約数和(自身を含む): 416907456

約数和(自身を除く): 226195038

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 36493, 72986, 109479, 218958, 474409, 948818, 1423227, 2445031, 2846454, 4890062, 7335093, 14670186, 31785403, 63570806, 95356209, 190712418]

約数ペア:

[(1, 190712418), (2, 95356209), (3, 63570806), (6, 31785403), (13, 14670186), (26, 7335093), (39, 4890062), (67, 2846454), (78, 2445031), (134, 1423227), (201, 948818), (402, 474409), (871, 218958), (1742, 109479), (2613, 72986), (5226, 36493)]