197400672

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 665763840

約数和(自身を除く): 468363168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 127, 144, 168, 189, 216, 224, 252, 254, 257, 288, 336, 378, 381, 432, 504, 508, 514, 672, 756, 762, 771, 864, 889, 1008, 1016, 1028, 1143, 1512, 1524, 1542, 1778, 1799, 2016, 2032, 2056, 2286, 2313, 2667, 3024, 3048, 3084, 3429, 3556, 3598, 4064, 4112, 4572, 4626, 5334, 5397, 6048, 6096, 6168, 6858, 6939, 7112, 7196, 8001, 8224, 9144, 9252, 10668, 10794, 12192, 12336, 13716, 13878, 14224, 14392, 16002, 16191, 18288, 18504, 21336, 21588, 24003, 24672, 27432, 27756, 28448, 28784, 32004, 32382, 32639, 36576, 37008, 42672, 43176, 48006, 48573, 54864, 55512, 57568, 64008, 64764, 65278, 74016, 85344, 86352, 96012, 97146, 97917, 109728, 111024, 128016, 129528, 130556, 172704, 192024, 194292, 195834, 222048, 228473, 256032, 259056, 261112, 293751, 384048, 388584, 391668, 456946, 518112, 522224, 587502, 685419, 768096, 777168, 783336, 881253, 913892, 1044448, 1175004, 1370838, 1554336, 1566672, 1762506, 1827784, 2056257, 2350008, 2741676, 3133344, 3525012, 3655568, 4112514, 4700016, 5483352, 6168771, 7050024, 7311136, 8225028, 9400032, 10966704, 12337542, 14100048, 16450056, 21933408, 24675084, 28200096, 32900112, 49350168, 65800224, 98700336, 197400672]

約数ペア:

[(1, 197400672), (2, 98700336), (3, 65800224), (4, 49350168), (6, 32900112), (7, 28200096), (8, 24675084), (9, 21933408), (12, 16450056), (14, 14100048), (16, 12337542), (18, 10966704), (21, 9400032), (24, 8225028), (27, 7311136), (28, 7050024), (32, 6168771), (36, 5483352), (42, 4700016), (48, 4112514), (54, 3655568), (56, 3525012), (63, 3133344), (72, 2741676), (84, 2350008), (96, 2056257), (108, 1827784), (112, 1762506), (126, 1566672), (127, 1554336), (144, 1370838), (168, 1175004), (189, 1044448), (216, 913892), (224, 881253), (252, 783336), (254, 777168), (257, 768096), (288, 685419), (336, 587502), (378, 522224), (381, 518112), (432, 456946), (504, 391668), (508, 388584), (514, 384048), (672, 293751), (756, 261112), (762, 259056), (771, 256032), (864, 228473), (889, 222048), (1008, 195834), (1016, 194292), (1028, 192024), (1143, 172704), (1512, 130556), (1524, 129528), (1542, 128016), (1778, 111024), (1799, 109728), (2016, 97917), (2032, 97146), (2056, 96012), (2286, 86352), (2313, 85344), (2667, 74016), (3024, 65278), (3048, 64764), (3084, 64008), (3429, 57568), (3556, 55512), (3598, 54864), (4064, 48573), (4112, 48006), (4572, 43176), (4626, 42672), (5334, 37008), (5397, 36576), (6048, 32639), (6096, 32382), (6168, 32004), (6858, 28784), (6939, 28448), (7112, 27756), (7196, 27432), (8001, 24672), (8224, 24003), (9144, 21588), (9252, 21336), (10668, 18504), (10794, 18288), (12192, 16191), (12336, 16002), (13716, 14392), (13878, 14224)]