186980976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:804

約数の個数: 240

約数和(自身を含む): 678845440

約数和(自身を除く): 491864464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 751, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1502, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2253, 2394, 2736, 2964, 3004, 3192, 3276, 3458, 3952, 4368, 4446, 4506, 4788, 5187, 5257, 5928, 6008, 6384, 6552, 6759, 6916, 8892, 9012, 9576, 9763, 10374, 10514, 11856, 12016, 13104, 13518, 13832, 14269, 15561, 15771, 17784, 18024, 19152, 19526, 20748, 21028, 27036, 27664, 28538, 29289, 31122, 31542, 35568, 36048, 39052, 41496, 42056, 42807, 47313, 54072, 57076, 58578, 62244, 63084, 68341, 78104, 82992, 84112, 85614, 87867, 94626, 99883, 108144, 114152, 117156, 124488, 126168, 128421, 136682, 156208, 171228, 175734, 185497, 189252, 199766, 205023, 228304, 234312, 248976, 252336, 256842, 273364, 299649, 342456, 351468, 370994, 378504, 399532, 410046, 468624, 513684, 546728, 556491, 599298, 615069, 684912, 702936, 741988, 757008, 799064, 820092, 898947, 1027368, 1093456, 1112982, 1198596, 1230138, 1298479, 1405872, 1483976, 1598128, 1640184, 1669473, 1797894, 2054736, 2225964, 2397192, 2460276, 2596958, 2967952, 3280368, 3338946, 3595788, 3895437, 4451928, 4794384, 4920552, 5193916, 6677892, 7191576, 7790874, 8903856, 9841104, 10387832, 11686311, 13355784, 14383152, 15581748, 20775664, 23372622, 26711568, 31163496, 46745244, 62326992, 93490488, 186980976]

約数ペア:

[(1, 186980976), (2, 93490488), (3, 62326992), (4, 46745244), (6, 31163496), (7, 26711568), (8, 23372622), (9, 20775664), (12, 15581748), (13, 14383152), (14, 13355784), (16, 11686311), (18, 10387832), (19, 9841104), (21, 8903856), (24, 7790874), (26, 7191576), (28, 6677892), (36, 5193916), (38, 4920552), (39, 4794384), (42, 4451928), (48, 3895437), (52, 3595788), (56, 3338946), (57, 3280368), (63, 2967952), (72, 2596958), (76, 2460276), (78, 2397192), (84, 2225964), (91, 2054736), (104, 1797894), (112, 1669473), (114, 1640184), (117, 1598128), (126, 1483976), (133, 1405872), (144, 1298479), (152, 1230138), (156, 1198596), (168, 1112982), (171, 1093456), (182, 1027368), (208, 898947), (228, 820092), (234, 799064), (247, 757008), (252, 741988), (266, 702936), (273, 684912), (304, 615069), (312, 599298), (336, 556491), (342, 546728), (364, 513684), (399, 468624), (456, 410046), (468, 399532), (494, 378504), (504, 370994), (532, 351468), (546, 342456), (624, 299649), (684, 273364), (728, 256842), (741, 252336), (751, 248976), (798, 234312), (819, 228304), (912, 205023), (936, 199766), (988, 189252), (1008, 185497), (1064, 175734), (1092, 171228), (1197, 156208), (1368, 136682), (1456, 128421), (1482, 126168), (1502, 124488), (1596, 117156), (1638, 114152), (1729, 108144), (1872, 99883), (1976, 94626), (2128, 87867), (2184, 85614), (2223, 84112), (2253, 82992), (2394, 78104), (2736, 68341), (2964, 63084), (3004, 62244), (3192, 58578), (3276, 57076), (3458, 54072), (3952, 47313), (4368, 42807), (4446, 42056), (4506, 41496), (4788, 39052), (5187, 36048), (5257, 35568), (5928, 31542), (6008, 31122), (6384, 29289), (6552, 28538), (6759, 27664), (6916, 27036), (8892, 21028), (9012, 20748), (9576, 19526), (9763, 19152), (10374, 18024), (10514, 17784), (11856, 15771), (12016, 15561), (13104, 14269), (13518, 13832)]