201120718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{5051}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 309424896

約数和(自身を除く): 108304178

約数列:

[1, 2, 43, 86, 463, 926, 5051, 10102, 19909, 39818, 217193, 434386, 2338613, 4677226, 100560359, 201120718]

約数ペア:

[(1, 201120718), (2, 100560359), (43, 4677226), (86, 2338613), (463, 434386), (926, 217193), (5051, 39818), (10102, 19909)]