131024724

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{352217}}^1$

素因数の和:352255

約数の個数: 24

約数和(自身を含む): 315587328

約数和(自身を除く): 184562604

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 352217, 704434, 1056651, 1408868, 2113302, 4226604, 10918727, 21837454, 32756181, 43674908, 65512362, 131024724]

約数ペア:

[(1, 131024724), (2, 65512362), (3, 43674908), (4, 32756181), (6, 21837454), (12, 10918727), (31, 4226604), (62, 2113302), (93, 1408868), (124, 1056651), (186, 704434), (372, 352217)]