190699096

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{7687}}^1$

素因数の和:8143

約数の個数: 32

約数和(自身を含む): 409616640

約数和(自身を除く): 218917544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 3101, 3544, 6202, 7687, 12404, 15374, 24808, 30748, 53809, 61496, 107618, 215236, 430472, 3405341, 6810682, 13621364, 23837387, 27242728, 47674774, 95349548, 190699096]

約数ペア:

[(1, 190699096), (2, 95349548), (4, 47674774), (7, 27242728), (8, 23837387), (14, 13621364), (28, 6810682), (56, 3405341), (443, 430472), (886, 215236), (1772, 107618), (3101, 61496), (3544, 53809), (6202, 30748), (7687, 24808), (12404, 15374)]