201600111

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{919}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 272643840

約数和(自身を除く): 71043729

約数列:

[1, 3, 83, 249, 881, 919, 2643, 2757, 73123, 76277, 219369, 228831, 809639, 2428917, 67200037, 201600111]

約数ペア:

[(1, 201600111), (3, 67200037), (83, 2428917), (249, 809639), (881, 228831), (919, 219369), (2643, 76277), (2757, 73123)]