187934485393

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1223}}^1\times {\mathrm{7489}}^1$

素因数の和:8817

約数の個数: 24

約数和(自身を含む): 202644167040

約数和(自身を除く): 14709681647

約数列:

[1, 17, 71, 289, 1207, 1223, 7489, 20519, 20791, 86833, 127313, 353447, 531719, 1476161, 2164321, 9039223, 9159047, 25094737, 153666791, 155703799, 650292337, 2646964583, 11054969729, 187934485393]

約数ペア:

[(1, 187934485393), (17, 11054969729), (71, 2646964583), (289, 650292337), (1207, 155703799), (1223, 153666791), (7489, 25094737), (20519, 9159047), (20791, 9039223), (86833, 2164321), (127313, 1476161), (353447, 531719)]