191796773

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 234817920

約数和(自身を除く): 43021147

約数列:

[1, 7, 19, 71, 133, 361, 497, 1069, 1349, 2527, 7483, 9443, 20311, 25631, 75899, 142177, 179417, 385909, 531293, 1442081, 2701363, 10094567, 27399539, 191796773]

約数ペア:

[(1, 191796773), (7, 27399539), (19, 10094567), (71, 2701363), (133, 1442081), (361, 531293), (497, 385909), (1069, 179417), (1349, 142177), (2527, 75899), (7483, 25631), (9443, 20311)]