189896936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1396301}}^1$

素因数の和:1396324

約数の個数: 16

約数和(自身を含む): 377001540

約数和(自身を除く): 187104604

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1396301, 2792602, 5585204, 11170408, 23737117, 47474234, 94948468, 189896936]

約数ペア:

[(1, 189896936), (2, 94948468), (4, 47474234), (8, 23737117), (17, 11170408), (34, 5585204), (68, 2792602), (136, 1396301)]