239096784

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 629995392

約数和(自身を除く): 390898608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 137, 206, 274, 309, 353, 411, 412, 548, 618, 706, 822, 824, 1059, 1096, 1236, 1412, 1644, 1648, 2118, 2192, 2472, 2824, 3288, 4236, 4944, 5648, 6576, 8472, 14111, 16944, 28222, 36359, 42333, 48361, 56444, 72718, 84666, 96722, 109077, 112888, 145083, 145436, 169332, 193444, 218154, 225776, 290166, 290872, 338664, 386888, 436308, 580332, 581744, 677328, 773776, 872616, 1160664, 1745232, 2321328, 4981183, 9962366, 14943549, 19924732, 29887098, 39849464, 59774196, 79698928, 119548392, 239096784]

約数ペア:

[(1, 239096784), (2, 119548392), (3, 79698928), (4, 59774196), (6, 39849464), (8, 29887098), (12, 19924732), (16, 14943549), (24, 9962366), (48, 4981183), (103, 2321328), (137, 1745232), (206, 1160664), (274, 872616), (309, 773776), (353, 677328), (411, 581744), (412, 580332), (548, 436308), (618, 386888), (706, 338664), (822, 290872), (824, 290166), (1059, 225776), (1096, 218154), (1236, 193444), (1412, 169332), (1644, 145436), (1648, 145083), (2118, 112888), (2192, 109077), (2472, 96722), (2824, 84666), (3288, 72718), (4236, 56444), (4944, 48361), (5648, 42333), (6576, 36359), (8472, 28222), (14111, 16944)]