187936428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{921257}}^1$

素因数の和:921281

約数の個数: 24

約数和(自身を含む): 464314032

約数和(自身を除く): 276377604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 921257, 1842514, 2763771, 3685028, 5527542, 11055084, 15661369, 31322738, 46984107, 62645476, 93968214, 187936428]

約数ペア:

[(1, 187936428), (2, 93968214), (3, 62645476), (4, 46984107), (6, 31322738), (12, 15661369), (17, 11055084), (34, 5527542), (51, 3685028), (68, 2763771), (102, 1842514), (204, 921257)]