284411778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{9041}}^1$

素因数の和:9167

約数の個数: 48

約数和(自身を含む): 667950624

約数和(自身を除く): 383538846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4494, 5243, 9041, 10486, 15729, 18082, 27123, 31458, 54246, 63287, 126574, 189861, 379722, 443009, 886018, 967387, 1329027, 1934774, 2658054, 2902161, 5804322, 6771709, 13543418, 20315127, 40630254, 47401963, 94803926, 142205889, 284411778]

約数ペア:

[(1, 284411778), (2, 142205889), (3, 94803926), (6, 47401963), (7, 40630254), (14, 20315127), (21, 13543418), (42, 6771709), (49, 5804322), (98, 2902161), (107, 2658054), (147, 1934774), (214, 1329027), (294, 967387), (321, 886018), (642, 443009), (749, 379722), (1498, 189861), (2247, 126574), (4494, 63287), (5243, 54246), (9041, 31458), (10486, 27123), (15729, 18082)]