209784288

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 672537600

約数和(自身を除く): 462753312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 277, 294, 322, 336, 343, 368, 392, 483, 552, 554, 588, 644, 672, 686, 736, 784, 831, 966, 1029, 1104, 1108, 1127, 1176, 1288, 1372, 1568, 1662, 1932, 1939, 2058, 2208, 2216, 2254, 2352, 2576, 2744, 3324, 3381, 3864, 3878, 4116, 4432, 4508, 4704, 5152, 5488, 5817, 6371, 6648, 6762, 7728, 7756, 7889, 8232, 8864, 9016, 10976, 11634, 12742, 13296, 13524, 13573, 15456, 15512, 15778, 16464, 18032, 19113, 23268, 23667, 25484, 26592, 27048, 27146, 31024, 31556, 32928, 36064, 38226, 40719, 44597, 46536, 47334, 50968, 54096, 54292, 62048, 63112, 76452, 81438, 89194, 93072, 94668, 95011, 101936, 108192, 108584, 126224, 133791, 152904, 162876, 178388, 186144, 189336, 190022, 203872, 217168, 252448, 267582, 285033, 305808, 312179, 325752, 356776, 378672, 380044, 434336, 535164, 570066, 611616, 624358, 651504, 713552, 757344, 760088, 936537, 1070328, 1140132, 1248716, 1303008, 1427104, 1520176, 1873074, 2140656, 2185253, 2280264, 2497432, 3040352, 3746148, 4281312, 4370506, 4560528, 4994864, 6555759, 7492296, 8741012, 9121056, 9989728, 13111518, 14984592, 17482024, 26223036, 29969184, 34964048, 52446072, 69928096, 104892144, 209784288]

約数ペア:

[(1, 209784288), (2, 104892144), (3, 69928096), (4, 52446072), (6, 34964048), (7, 29969184), (8, 26223036), (12, 17482024), (14, 14984592), (16, 13111518), (21, 9989728), (23, 9121056), (24, 8741012), (28, 7492296), (32, 6555759), (42, 4994864), (46, 4560528), (48, 4370506), (49, 4281312), (56, 3746148), (69, 3040352), (84, 2497432), (92, 2280264), (96, 2185253), (98, 2140656), (112, 1873074), (138, 1520176), (147, 1427104), (161, 1303008), (168, 1248716), (184, 1140132), (196, 1070328), (224, 936537), (276, 760088), (277, 757344), (294, 713552), (322, 651504), (336, 624358), (343, 611616), (368, 570066), (392, 535164), (483, 434336), (552, 380044), (554, 378672), (588, 356776), (644, 325752), (672, 312179), (686, 305808), (736, 285033), (784, 267582), (831, 252448), (966, 217168), (1029, 203872), (1104, 190022), (1108, 189336), (1127, 186144), (1176, 178388), (1288, 162876), (1372, 152904), (1568, 133791), (1662, 126224), (1932, 108584), (1939, 108192), (2058, 101936), (2208, 95011), (2216, 94668), (2254, 93072), (2352, 89194), (2576, 81438), (2744, 76452), (3324, 63112), (3381, 62048), (3864, 54292), (3878, 54096), (4116, 50968), (4432, 47334), (4508, 46536), (4704, 44597), (5152, 40719), (5488, 38226), (5817, 36064), (6371, 32928), (6648, 31556), (6762, 31024), (7728, 27146), (7756, 27048), (7889, 26592), (8232, 25484), (8864, 23667), (9016, 23268), (10976, 19113), (11634, 18032), (12742, 16464), (13296, 15778), (13524, 15512), (13573, 15456)]