195066788

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{9203}}^1$

素因数の和:9971

約数の個数: 24

約数和(自身を含む): 390691392

約数和(自身を除く): 195624604

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 5299, 9203, 10598, 18406, 21196, 36812, 64421, 128842, 257684, 6966671, 13933342, 27866684, 48766697, 97533394, 195066788]

約数ペア:

[(1, 195066788), (2, 97533394), (4, 48766697), (7, 27866684), (14, 13933342), (28, 6966671), (757, 257684), (1514, 128842), (3028, 64421), (5299, 36812), (9203, 21196), (10598, 18406)]