190248201

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 330928416

約数和(自身を除く): 140680215

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 137, 143, 169, 249, 411, 429, 507, 747, 913, 1079, 1233, 1287, 1507, 1521, 1781, 1859, 2739, 3237, 4521, 5343, 5577, 8217, 9711, 11371, 11869, 13563, 14027, 16029, 16731, 19591, 23153, 34113, 35607, 42081, 58773, 69459, 102339, 106821, 125081, 126243, 147823, 154297, 176319, 208377, 254683, 375243, 443469, 462891, 764049, 1125729, 1330407, 1388673, 1626053, 1921699, 2292147, 4878159, 5765097, 14634477, 17295291, 21138689, 63416067, 190248201]

約数ペア:

[(1, 190248201), (3, 63416067), (9, 21138689), (11, 17295291), (13, 14634477), (33, 5765097), (39, 4878159), (83, 2292147), (99, 1921699), (117, 1626053), (137, 1388673), (143, 1330407), (169, 1125729), (249, 764049), (411, 462891), (429, 443469), (507, 375243), (747, 254683), (913, 208377), (1079, 176319), (1233, 154297), (1287, 147823), (1507, 126243), (1521, 125081), (1781, 106821), (1859, 102339), (2739, 69459), (3237, 58773), (4521, 42081), (5343, 35607), (5577, 34113), (8217, 23153), (9711, 19591), (11371, 16731), (11869, 16029), (13563, 14027)]