396965244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{12917}}^1$

素因数の和:13134

約数の個数: 48

約数和(自身を含む): 1002643488

約数和(自身を除く): 605678244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7683, 10244, 12917, 15366, 25834, 30732, 38751, 51668, 77502, 155004, 167921, 335842, 503763, 671684, 1007526, 2015052, 2544649, 5089298, 7633947, 10178596, 15267894, 30535788, 33080437, 66160874, 99241311, 132321748, 198482622, 396965244]

約数ペア:

[(1, 396965244), (2, 198482622), (3, 132321748), (4, 99241311), (6, 66160874), (12, 33080437), (13, 30535788), (26, 15267894), (39, 10178596), (52, 7633947), (78, 5089298), (156, 2544649), (197, 2015052), (394, 1007526), (591, 671684), (788, 503763), (1182, 335842), (2364, 167921), (2561, 155004), (5122, 77502), (7683, 51668), (10244, 38751), (12917, 30732), (15366, 25834)]