207911232

素因数分解:

$2^6\times 3^3\times {\mathrm{120319}}^1$

素因数の和:120340

約数の個数: 56

約数和(自身を含む): 611225600

約数和(自身を除く): 403314368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 120319, 240638, 360957, 481276, 721914, 962552, 1082871, 1443828, 1925104, 2165742, 2887656, 3248613, 3850208, 4331484, 5775312, 6497226, 7700416, 8662968, 11550624, 12994452, 17325936, 23101248, 25988904, 34651872, 51977808, 69303744, 103955616, 207911232]

約数ペア:

[(1, 207911232), (2, 103955616), (3, 69303744), (4, 51977808), (6, 34651872), (8, 25988904), (9, 23101248), (12, 17325936), (16, 12994452), (18, 11550624), (24, 8662968), (27, 7700416), (32, 6497226), (36, 5775312), (48, 4331484), (54, 3850208), (64, 3248613), (72, 2887656), (96, 2165742), (108, 1925104), (144, 1443828), (192, 1082871), (216, 962552), (288, 721914), (432, 481276), (576, 360957), (864, 240638), (1728, 120319)]