189180747648

素因数分解:

$2^7\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{82981}}^1$

素因数の和:84980

約数の個数: 96

約数和(自身を含む): 544668953400

約数和(自身を除く): 355488205752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1979, 3958, 5937, 7916, 11874, 15832, 17811, 23748, 31664, 35622, 47496, 63328, 71244, 82981, 94992, 126656, 142488, 165962, 189984, 248943, 253312, 284976, 331924, 379968, 497886, 569952, 663848, 746829, 759936, 995772, 1139904, 1327696, 1493658, 1991544, 2279808, 2655392, 2987316, 3983088, 5310784, 5974632, 7966176, 10621568, 11949264, 15932352, 23898528, 31864704, 47797056, 95594112, 164219399, 328438798, 492658197, 656877596, 985316394, 1313755192, 1477974591, 1970632788, 2627510384, 2955949182, 3941265576, 5255020768, 5911898364, 7882531152, 10510041536, 11823796728, 15765062304, 21020083072, 23647593456, 31530124608, 47295186912, 63060249216, 94590373824, 189180747648]

約数ペア:

[(1, 189180747648), (2, 94590373824), (3, 63060249216), (4, 47295186912), (6, 31530124608), (8, 23647593456), (9, 21020083072), (12, 15765062304), (16, 11823796728), (18, 10510041536), (24, 7882531152), (32, 5911898364), (36, 5255020768), (48, 3941265576), (64, 2955949182), (72, 2627510384), (96, 1970632788), (128, 1477974591), (144, 1313755192), (192, 985316394), (288, 656877596), (384, 492658197), (576, 328438798), (1152, 164219399), (1979, 95594112), (3958, 47797056), (5937, 31864704), (7916, 23898528), (11874, 15932352), (15832, 11949264), (17811, 10621568), (23748, 7966176), (31664, 5974632), (35622, 5310784), (47496, 3983088), (63328, 2987316), (71244, 2655392), (82981, 2279808), (94992, 1991544), (126656, 1493658), (142488, 1327696), (165962, 1139904), (189984, 995772), (248943, 759936), (253312, 746829), (284976, 663848), (331924, 569952), (379968, 497886)]