308336

素因数分解:

$2^4\times 7^1\times {\mathrm{2753}}^1$

素因数の和:2768

約数の個数: 20

約数和(自身を含む): 682992

約数和(自身を除く): 374656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2753, 5506, 11012, 19271, 22024, 38542, 44048, 77084, 154168, 308336]

約数ペア:

[(1, 308336), (2, 154168), (4, 77084), (7, 44048), (8, 38542), (14, 22024), (16, 19271), (28, 11012), (56, 5506), (112, 2753)]