201164078

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{2141}}^1$

素因数の和:2683

約数の個数: 16

約数和(自身を含む): 305363520

約数和(自身を除く): 104199442

約数列:

[1, 2, 109, 218, 431, 862, 2141, 4282, 46979, 93958, 233369, 466738, 922771, 1845542, 100582039, 201164078]

約数ペア:

[(1, 201164078), (2, 100582039), (109, 1845542), (218, 922771), (431, 466738), (862, 233369), (2141, 93958), (4282, 46979)]