201769226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{81293}}^1$

素因数の和:81385

約数の個数: 16

約数和(自身を含む): 324850824

約数和(自身を除く): 123081598

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 81293, 162586, 1381981, 2763962, 5934389, 11868778, 100884613, 201769226]

約数ペア:

[(1, 201769226), (2, 100884613), (17, 11868778), (34, 5934389), (73, 2763962), (146, 1381981), (1241, 162586), (2482, 81293)]