201130193

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{72271}}^1$

素因数の和:72316

約数の個数: 12

約数和(自身を含む): 230692224

約数和(自身を除く): 29562031

約数列:

[1, 11, 23, 121, 253, 2783, 72271, 794981, 1662233, 8744791, 18284563, 201130193]

約数ペア:

[(1, 201130193), (11, 18284563), (23, 8744791), (121, 1662233), (253, 794981), (2783, 72271)]