185221862

素因数分解:

$2^1\times 7^2\times {\mathrm{1890019}}^1$

素因数の和:1890035

約数の個数: 12

約数和(自身を含む): 323193420

約数和(自身を除く): 137971558

約数列:

[1, 2, 7, 14, 49, 98, 1890019, 3780038, 13230133, 26460266, 92610931, 185221862]

約数ペア:

[(1, 185221862), (2, 92610931), (7, 26460266), (14, 13230133), (49, 3780038), (98, 1890019)]