195809096

素因数分解:

$2^3\times 7^3\times {\mathrm{71359}}^1$

素因数の和:71386

約数の個数: 32

約数和(自身を含む): 428160000

約数和(自身を除く): 232350904

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 71359, 142718, 285436, 499513, 570872, 999026, 1998052, 3496591, 3996104, 6993182, 13986364, 24476137, 27972728, 48952274, 97904548, 195809096]

約数ペア:

[(1, 195809096), (2, 97904548), (4, 48952274), (7, 27972728), (8, 24476137), (14, 13986364), (28, 6993182), (49, 3996104), (56, 3496591), (98, 1998052), (196, 999026), (343, 570872), (392, 499513), (686, 285436), (1372, 142718), (2744, 71359)]