113320880

素因数分解:

$2^4\times 5^1\times {\mathrm{1416511}}^1$

素因数の和:1416524

約数の個数: 20

約数和(自身を含む): 263471232

約数和(自身を除く): 150150352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1416511, 2833022, 5666044, 7082555, 11332088, 14165110, 22664176, 28330220, 56660440, 113320880]

約数ペア:

[(1, 113320880), (2, 56660440), (4, 28330220), (5, 22664176), (8, 14165110), (10, 11332088), (16, 7082555), (20, 5666044), (40, 2833022), (80, 1416511)]