198744624

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:896

約数の個数: 160

約数和(自身を含む): 629404160

約数和(自身を除く): 430659536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 702, 774, 823, 936, 1032, 1118, 1161, 1404, 1548, 1646, 1677, 1872, 2064, 2236, 2322, 2469, 2808, 3096, 3292, 3354, 4472, 4644, 4938, 5031, 5616, 6192, 6584, 6708, 7407, 8944, 9288, 9876, 10062, 10699, 13168, 13416, 14814, 15093, 18576, 19752, 20124, 21398, 22221, 26832, 29628, 30186, 32097, 35389, 39504, 40248, 42796, 44442, 59256, 60372, 64194, 70778, 80496, 85592, 88884, 96291, 106167, 118512, 120744, 128388, 141556, 171184, 177768, 192582, 212334, 241488, 256776, 283112, 288873, 318501, 355536, 385164, 424668, 460057, 513552, 566224, 577746, 637002, 770328, 849336, 920114, 955503, 1155492, 1274004, 1380171, 1540656, 1698672, 1840228, 1911006, 2310984, 2548008, 2760342, 3680456, 3822012, 4140513, 4621968, 5096016, 5520684, 7360912, 7644024, 8281026, 11041368, 12421539, 15288048, 16562052, 22082736, 24843078, 33124104, 49686156, 66248208, 99372312, 198744624]

約数ペア:

[(1, 198744624), (2, 99372312), (3, 66248208), (4, 49686156), (6, 33124104), (8, 24843078), (9, 22082736), (12, 16562052), (13, 15288048), (16, 12421539), (18, 11041368), (24, 8281026), (26, 7644024), (27, 7360912), (36, 5520684), (39, 5096016), (43, 4621968), (48, 4140513), (52, 3822012), (54, 3680456), (72, 2760342), (78, 2548008), (86, 2310984), (104, 1911006), (108, 1840228), (117, 1698672), (129, 1540656), (144, 1380171), (156, 1274004), (172, 1155492), (208, 955503), (216, 920114), (234, 849336), (258, 770328), (312, 637002), (344, 577746), (351, 566224), (387, 513552), (432, 460057), (468, 424668), (516, 385164), (559, 355536), (624, 318501), (688, 288873), (702, 283112), (774, 256776), (823, 241488), (936, 212334), (1032, 192582), (1118, 177768), (1161, 171184), (1404, 141556), (1548, 128388), (1646, 120744), (1677, 118512), (1872, 106167), (2064, 96291), (2236, 88884), (2322, 85592), (2469, 80496), (2808, 70778), (3096, 64194), (3292, 60372), (3354, 59256), (4472, 44442), (4644, 42796), (4938, 40248), (5031, 39504), (5616, 35389), (6192, 32097), (6584, 30186), (6708, 29628), (7407, 26832), (8944, 22221), (9288, 21398), (9876, 20124), (10062, 19752), (10699, 18576), (13168, 15093), (13416, 14814)]