194667788349

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1\times {\mathrm{2207}}^1$

素因数の和:3824

約数の個数: 80

約数和(自身を含む): 314723904000

約数和(自身を除く): 120056115651

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 333, 513, 703, 999, 1539, 1549, 2109, 2207, 2997, 4647, 6327, 6621, 13941, 18981, 19863, 29431, 41823, 41933, 56943, 57313, 59589, 81659, 88293, 125469, 125799, 171939, 178767, 244977, 264879, 377397, 515817, 734931, 794637, 1088947, 1132191, 1547451, 1551521, 2204793, 2383911, 3266841, 3396573, 3418643, 4642353, 4654563, 6614379, 9800523, 10255929, 13963689, 29401569, 30767787, 41891067, 64954217, 88204707, 92303361, 125673201, 126489791, 194862651, 276910083, 379469373, 584587953, 1138408119, 1753763859, 2403306029, 3415224357, 5261291577, 7209918087, 10245673071, 21629754261, 64889262783, 194667788349]

約数ペア:

[(1, 194667788349), (3, 64889262783), (9, 21629754261), (19, 10245673071), (27, 7209918087), (37, 5261291577), (57, 3415224357), (81, 2403306029), (111, 1753763859), (171, 1138408119), (333, 584587953), (513, 379469373), (703, 276910083), (999, 194862651), (1539, 126489791), (1549, 125673201), (2109, 92303361), (2207, 88204707), (2997, 64954217), (4647, 41891067), (6327, 30767787), (6621, 29401569), (13941, 13963689), (18981, 10255929), (19863, 9800523), (29431, 6614379), (41823, 4654563), (41933, 4642353), (56943, 3418643), (57313, 3396573), (59589, 3266841), (81659, 2383911), (88293, 2204793), (125469, 1551521), (125799, 1547451), (171939, 1132191), (178767, 1088947), (244977, 794637), (264879, 734931), (377397, 515817)]