996842168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1193}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 2193903360

約数和(自身を除く): 1197061192

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 347, 602, 694, 1193, 1204, 1388, 2386, 2408, 2429, 2776, 4772, 4858, 8351, 9544, 9716, 14921, 16702, 19432, 29842, 33404, 51299, 59684, 66808, 102598, 104447, 119368, 205196, 208894, 359093, 410392, 413971, 417788, 718186, 827942, 835576, 1436372, 1655884, 2872744, 2897797, 3311768, 5795594, 11591188, 17800753, 23182376, 35601506, 71203012, 124605271, 142406024, 249210542, 498421084, 996842168]

約数ペア:

[(1, 996842168), (2, 498421084), (4, 249210542), (7, 142406024), (8, 124605271), (14, 71203012), (28, 35601506), (43, 23182376), (56, 17800753), (86, 11591188), (172, 5795594), (301, 3311768), (344, 2897797), (347, 2872744), (602, 1655884), (694, 1436372), (1193, 835576), (1204, 827942), (1388, 718186), (2386, 417788), (2408, 413971), (2429, 410392), (2776, 359093), (4772, 208894), (4858, 205196), (8351, 119368), (9544, 104447), (9716, 102598), (14921, 66808), (16702, 59684), (19432, 51299), (29842, 33404)]