230695216

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{74707}}^1$

素因数の和:74908

約数の個数: 20

約数和(自身を含む): 449293912

約数和(自身を除く): 218598696

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 74707, 149414, 298828, 597656, 1195312, 14418451, 28836902, 57673804, 115347608, 230695216]

約数ペア:

[(1, 230695216), (2, 115347608), (4, 57673804), (8, 28836902), (16, 14418451), (193, 1195312), (386, 597656), (772, 298828), (1544, 149414), (3088, 74707)]