198889152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1223}}^1$

素因数の和:1267

約数の個数: 168

約数和(自身を含む): 661586688

約数和(自身を除く): 462697536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 672, 704, 726, 847, 924, 968, 1056, 1223, 1232, 1344, 1452, 1694, 1848, 1936, 2112, 2446, 2464, 2541, 2904, 3388, 3669, 3696, 3872, 4892, 4928, 5082, 5808, 6776, 7338, 7392, 7744, 8561, 9784, 10164, 11616, 13453, 13552, 14676, 14784, 17122, 19568, 20328, 23232, 25683, 26906, 27104, 29352, 34244, 39136, 40359, 40656, 51366, 53812, 54208, 58704, 68488, 78272, 80718, 81312, 94171, 102732, 107624, 117408, 136976, 147983, 161436, 162624, 188342, 205464, 215248, 234816, 273952, 282513, 295966, 322872, 376684, 410928, 430496, 443949, 547904, 565026, 591932, 645744, 753368, 821856, 860992, 887898, 1035881, 1130052, 1183864, 1291488, 1506736, 1643712, 1775796, 2071762, 2260104, 2367728, 2582976, 3013472, 3107643, 3551592, 4143524, 4520208, 4735456, 6026944, 6215286, 7103184, 8287048, 9040416, 9470912, 12430572, 14206368, 16574096, 18080832, 24861144, 28412736, 33148192, 49722288, 66296384, 99444576, 198889152]

約数ペア:

[(1, 198889152), (2, 99444576), (3, 66296384), (4, 49722288), (6, 33148192), (7, 28412736), (8, 24861144), (11, 18080832), (12, 16574096), (14, 14206368), (16, 12430572), (21, 9470912), (22, 9040416), (24, 8287048), (28, 7103184), (32, 6215286), (33, 6026944), (42, 4735456), (44, 4520208), (48, 4143524), (56, 3551592), (64, 3107643), (66, 3013472), (77, 2582976), (84, 2367728), (88, 2260104), (96, 2071762), (112, 1775796), (121, 1643712), (132, 1506736), (154, 1291488), (168, 1183864), (176, 1130052), (192, 1035881), (224, 887898), (231, 860992), (242, 821856), (264, 753368), (308, 645744), (336, 591932), (352, 565026), (363, 547904), (448, 443949), (462, 430496), (484, 410928), (528, 376684), (616, 322872), (672, 295966), (704, 282513), (726, 273952), (847, 234816), (924, 215248), (968, 205464), (1056, 188342), (1223, 162624), (1232, 161436), (1344, 147983), (1452, 136976), (1694, 117408), (1848, 107624), (1936, 102732), (2112, 94171), (2446, 81312), (2464, 80718), (2541, 78272), (2904, 68488), (3388, 58704), (3669, 54208), (3696, 53812), (3872, 51366), (4892, 40656), (4928, 40359), (5082, 39136), (5808, 34244), (6776, 29352), (7338, 27104), (7392, 26906), (7744, 25683), (8561, 23232), (9784, 20328), (10164, 19568), (11616, 17122), (13453, 14784), (13552, 14676)]