179897312

素因数分解:

$2^5\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2741}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 406298592

約数和(自身を除く): 226401280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 586, 1172, 2051, 2344, 2741, 4102, 4688, 5482, 8204, 9376, 10964, 16408, 19187, 21928, 32816, 38374, 43856, 65632, 76748, 87712, 153496, 306992, 613984, 803113, 1606226, 3212452, 5621791, 6424904, 11243582, 12849808, 22487164, 25699616, 44974328, 89948656, 179897312]

約数ペア:

[(1, 179897312), (2, 89948656), (4, 44974328), (7, 25699616), (8, 22487164), (14, 12849808), (16, 11243582), (28, 6424904), (32, 5621791), (56, 3212452), (112, 1606226), (224, 803113), (293, 613984), (586, 306992), (1172, 153496), (2051, 87712), (2344, 76748), (2741, 65632), (4102, 43856), (4688, 38374), (5482, 32816), (8204, 21928), (9376, 19187), (10964, 16408)]