208823616

素因数分解:

$2^6\times 3^3\times {\mathrm{120847}}^1$

素因数の和:120868

約数の個数: 56

約数和(自身を含む): 613907840

約数和(自身を除く): 405084224

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, 120847, 241694, 362541, 483388, 725082, 966776, 1087623, 1450164, 1933552, 2175246, 2900328, 3262869, 3867104, 4350492, 5800656, 6525738, 7734208, 8700984, 11601312, 13051476, 17401968, 23202624, 26102952, 34803936, 52205904, 69607872, 104411808, 208823616]

約数ペア:

[(1, 208823616), (2, 104411808), (3, 69607872), (4, 52205904), (6, 34803936), (8, 26102952), (9, 23202624), (12, 17401968), (16, 13051476), (18, 11601312), (24, 8700984), (27, 7734208), (32, 6525738), (36, 5800656), (48, 4350492), (54, 3867104), (64, 3262869), (72, 2900328), (96, 2175246), (108, 1933552), (144, 1450164), (192, 1087623), (216, 966776), (288, 725082), (432, 483388), (576, 362541), (864, 241694), (1728, 120847)]