380419212

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1979}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 903450240

約数和(自身を除く): 523031028

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 193, 249, 332, 386, 498, 579, 772, 996, 1158, 1979, 2316, 3958, 5937, 7916, 11874, 16019, 23748, 32038, 48057, 64076, 96114, 164257, 192228, 328514, 381947, 492771, 657028, 763894, 985542, 1145841, 1527788, 1971084, 2291682, 4583364, 31701601, 63403202, 95104803, 126806404, 190209606, 380419212]

約数ペア:

[(1, 380419212), (2, 190209606), (3, 126806404), (4, 95104803), (6, 63403202), (12, 31701601), (83, 4583364), (166, 2291682), (193, 1971084), (249, 1527788), (332, 1145841), (386, 985542), (498, 763894), (579, 657028), (772, 492771), (996, 381947), (1158, 328514), (1979, 192228), (2316, 164257), (3958, 96114), (5937, 64076), (7916, 48057), (11874, 32038), (16019, 23748)]