201188355

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 328333824

約数和(自身を除く): 127145469

約数列:

[1, 3, 5, 15, 103, 107, 309, 321, 515, 535, 1217, 1545, 1605, 3651, 6085, 11021, 18255, 33063, 55105, 125351, 130219, 165315, 376053, 390657, 626755, 651095, 1880265, 1953285, 13412557, 40237671, 67062785, 201188355]

約数ペア:

[(1, 201188355), (3, 67062785), (5, 40237671), (15, 13412557), (103, 1953285), (107, 1880265), (309, 651095), (321, 626755), (515, 390657), (535, 376053), (1217, 165315), (1545, 130219), (1605, 125351), (3651, 55105), (6085, 33063), (11021, 18255)]