199023264

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 649313280

約数和(自身を除く): 450290016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 66, 72, 86, 88, 96, 99, 108, 129, 132, 144, 172, 176, 198, 216, 258, 264, 288, 297, 344, 352, 387, 396, 432, 473, 487, 516, 528, 594, 688, 774, 792, 864, 946, 974, 1032, 1056, 1161, 1188, 1376, 1419, 1461, 1548, 1584, 1892, 1948, 2064, 2322, 2376, 2838, 2922, 3096, 3168, 3784, 3896, 4128, 4257, 4383, 4644, 4752, 5357, 5676, 5844, 6192, 7568, 7792, 8514, 8766, 9288, 9504, 10714, 11352, 11688, 12384, 12771, 13149, 15136, 15584, 16071, 17028, 17532, 18576, 20941, 21428, 22704, 23376, 25542, 26298, 32142, 34056, 35064, 37152, 41882, 42856, 45408, 46752, 48213, 51084, 52596, 62823, 64284, 68112, 70128, 83764, 85712, 96426, 102168, 105192, 125646, 128568, 136224, 140256, 144639, 167528, 171424, 188469, 192852, 204336, 210384, 230351, 251292, 257136, 289278, 335056, 376938, 385704, 408672, 420768, 460702, 502584, 514272, 565407, 578556, 670112, 691053, 753876, 771408, 921404, 1005168, 1130814, 1157112, 1382106, 1507752, 1542816, 1842808, 2010336, 2073159, 2261628, 2314224, 2764212, 3015504, 3685616, 4146318, 4523256, 4628448, 5528424, 6031008, 6219477, 7371232, 8292636, 9046512, 11056848, 12438954, 16585272, 18093024, 22113696, 24877908, 33170544, 49755816, 66341088, 99511632, 199023264]

約数ペア:

[(1, 199023264), (2, 99511632), (3, 66341088), (4, 49755816), (6, 33170544), (8, 24877908), (9, 22113696), (11, 18093024), (12, 16585272), (16, 12438954), (18, 11056848), (22, 9046512), (24, 8292636), (27, 7371232), (32, 6219477), (33, 6031008), (36, 5528424), (43, 4628448), (44, 4523256), (48, 4146318), (54, 3685616), (66, 3015504), (72, 2764212), (86, 2314224), (88, 2261628), (96, 2073159), (99, 2010336), (108, 1842808), (129, 1542816), (132, 1507752), (144, 1382106), (172, 1157112), (176, 1130814), (198, 1005168), (216, 921404), (258, 771408), (264, 753876), (288, 691053), (297, 670112), (344, 578556), (352, 565407), (387, 514272), (396, 502584), (432, 460702), (473, 420768), (487, 408672), (516, 385704), (528, 376938), (594, 335056), (688, 289278), (774, 257136), (792, 251292), (864, 230351), (946, 210384), (974, 204336), (1032, 192852), (1056, 188469), (1161, 171424), (1188, 167528), (1376, 144639), (1419, 140256), (1461, 136224), (1548, 128568), (1584, 125646), (1892, 105192), (1948, 102168), (2064, 96426), (2322, 85712), (2376, 83764), (2838, 70128), (2922, 68112), (3096, 64284), (3168, 62823), (3784, 52596), (3896, 51084), (4128, 48213), (4257, 46752), (4383, 45408), (4644, 42856), (4752, 41882), (5357, 37152), (5676, 35064), (5844, 34056), (6192, 32142), (7568, 26298), (7792, 25542), (8514, 23376), (8766, 22704), (9288, 21428), (9504, 20941), (10714, 18576), (11352, 17532), (11688, 17028), (12384, 16071), (12771, 15584), (13149, 15136)]