264115884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1193}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 649918080

約数和(自身を除く): 385802196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 971, 1193, 1942, 2386, 2913, 3579, 3884, 4772, 5826, 7158, 11652, 14316, 18449, 22667, 36898, 45334, 55347, 68001, 73796, 90668, 110694, 136002, 221388, 272004, 1158403, 2316806, 3475209, 4633612, 6950418, 13900836, 22009657, 44019314, 66028971, 88038628, 132057942, 264115884]

約数ペア:

[(1, 264115884), (2, 132057942), (3, 88038628), (4, 66028971), (6, 44019314), (12, 22009657), (19, 13900836), (38, 6950418), (57, 4633612), (76, 3475209), (114, 2316806), (228, 1158403), (971, 272004), (1193, 221388), (1942, 136002), (2386, 110694), (2913, 90668), (3579, 73796), (3884, 68001), (4772, 55347), (5826, 45334), (7158, 36898), (11652, 22667), (14316, 18449)]