117316208

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{37991}}^1$

素因数の和:38192

約数の個数: 20

約数和(自身を含む): 228483888

約数和(自身を除く): 111167680

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 37991, 75982, 151964, 303928, 607856, 7332263, 14664526, 29329052, 58658104, 117316208]

約数ペア:

[(1, 117316208), (2, 58658104), (4, 29329052), (8, 14664526), (16, 7332263), (193, 607856), (386, 303928), (772, 151964), (1544, 75982), (3088, 37991)]