220888938842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7218121}}^1$

素因数の和:7218254

約数の個数: 32

約数和(自身を含む): 392896816704

約数和(自身を除く): 172007877862

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1391, 2354, 2782, 15301, 30602, 7218121, 14436242, 79399331, 93835573, 158798662, 187671146, 772338947, 1032191303, 1544677894, 2064382606, 8495728417, 10040406311, 16991456834, 20080812622, 110444469421, 220888938842]

約数ペア:

[(1, 220888938842), (2, 110444469421), (11, 20080812622), (13, 16991456834), (22, 10040406311), (26, 8495728417), (107, 2064382606), (143, 1544677894), (214, 1032191303), (286, 772338947), (1177, 187671146), (1391, 158798662), (2354, 93835573), (2782, 79399331), (15301, 14436242), (30602, 7218121)]