201636963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 328333824

約数和(自身を除く): 126696861

約数列:

[1, 3, 9, 11, 33, 53, 83, 99, 159, 249, 463, 477, 583, 747, 913, 1389, 1749, 2739, 4167, 4399, 5093, 5247, 8217, 13197, 15279, 24539, 38429, 39591, 45837, 48389, 73617, 115287, 145167, 220851, 269929, 345861, 422719, 435501, 809787, 1268157, 2036737, 2429361, 3804471, 6110211, 18330633, 22404107, 67212321, 201636963]

約数ペア:

[(1, 201636963), (3, 67212321), (9, 22404107), (11, 18330633), (33, 6110211), (53, 3804471), (83, 2429361), (99, 2036737), (159, 1268157), (249, 809787), (463, 435501), (477, 422719), (583, 345861), (747, 269929), (913, 220851), (1389, 145167), (1749, 115287), (2739, 73617), (4167, 48389), (4399, 45837), (5093, 39591), (5247, 38429), (8217, 24539), (13197, 15279)]