208094184

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4612

約数の個数: 80

約数和(自身を含む): 591196320

約数和(自身を除く): 383102136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 4523, 5112, 5751, 7668, 9046, 11502, 13569, 15336, 18092, 23004, 27138, 36184, 40707, 46008, 54276, 81414, 108552, 122121, 162828, 244242, 321133, 325656, 366363, 488484, 642266, 732726, 963399, 976968, 1284532, 1465452, 1926798, 2569064, 2890197, 2930904, 3853596, 5780394, 7707192, 8670591, 11560788, 17341182, 23121576, 26011773, 34682364, 52023546, 69364728, 104047092, 208094184]

約数ペア:

[(1, 208094184), (2, 104047092), (3, 69364728), (4, 52023546), (6, 34682364), (8, 26011773), (9, 23121576), (12, 17341182), (18, 11560788), (24, 8670591), (27, 7707192), (36, 5780394), (54, 3853596), (71, 2930904), (72, 2890197), (81, 2569064), (108, 1926798), (142, 1465452), (162, 1284532), (213, 976968), (216, 963399), (284, 732726), (324, 642266), (426, 488484), (568, 366363), (639, 325656), (648, 321133), (852, 244242), (1278, 162828), (1704, 122121), (1917, 108552), (2556, 81414), (3834, 54276), (4523, 46008), (5112, 40707), (5751, 36184), (7668, 27138), (9046, 23004), (11502, 18092), (13569, 15336)]