196931833839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{225839}}^1$

素因数の和:226144

約数の個数: 48

約数和(自身を含む): 318136291200

約数和(自身を除く): 121204457361

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 257, 261, 377, 771, 1131, 2313, 3341, 3393, 7453, 10023, 22359, 30069, 67077, 96889, 225839, 290667, 677517, 872001, 2032551, 2935907, 6549331, 8807721, 19647993, 26423163, 58040623, 58943979, 85141303, 174121869, 255423909, 522365607, 754528099, 766271727, 1683178067, 2263584297, 5049534201, 6790752891, 15148602603, 21881314871, 65643944613, 196931833839]

約数ペア:

[(1, 196931833839), (3, 65643944613), (9, 21881314871), (13, 15148602603), (29, 6790752891), (39, 5049534201), (87, 2263584297), (117, 1683178067), (257, 766271727), (261, 754528099), (377, 522365607), (771, 255423909), (1131, 174121869), (2313, 85141303), (3341, 58943979), (3393, 58040623), (7453, 26423163), (10023, 19647993), (22359, 8807721), (30069, 6549331), (67077, 2935907), (96889, 2032551), (225839, 872001), (290667, 677517)]