208075616

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4813}}^1$

素因数の和:5023

約数の個数: 48

約数和(自身を含む): 470693664

約数和(自身を除く): 262618048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 4813, 5404, 6176, 9626, 10808, 19252, 21616, 33691, 38504, 43232, 67382, 77008, 134764, 154016, 269528, 539056, 928909, 1078112, 1857818, 3715636, 6502363, 7431272, 13004726, 14862544, 26009452, 29725088, 52018904, 104037808, 208075616]

約数ペア:

[(1, 208075616), (2, 104037808), (4, 52018904), (7, 29725088), (8, 26009452), (14, 14862544), (16, 13004726), (28, 7431272), (32, 6502363), (56, 3715636), (112, 1857818), (193, 1078112), (224, 928909), (386, 539056), (772, 269528), (1351, 154016), (1544, 134764), (2702, 77008), (3088, 67382), (4813, 43232), (5404, 38504), (6176, 33691), (9626, 21616), (10808, 19252)]