128532252

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{100103}}^1$

素因数の和:100217

約数の個数: 24

約数和(自身を含む): 302714496

約数和(自身を除く): 174182244

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 100103, 200206, 300309, 400412, 600618, 1201236, 10711021, 21422042, 32133063, 42844084, 64266126, 128532252]

約数ペア:

[(1, 128532252), (2, 64266126), (3, 42844084), (4, 32133063), (6, 21422042), (12, 10711021), (107, 1201236), (214, 600618), (321, 400412), (428, 300309), (642, 200206), (1284, 100103)]