134475790

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{49991}}^1$

素因数の和:50267

約数の個数: 16

約数和(自身を含む): 242961120

約数和(自身を除く): 108485330

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 49991, 99982, 249955, 499910, 13447579, 26895158, 67237895, 134475790]

約数ペア:

[(1, 134475790), (2, 67237895), (5, 26895158), (10, 13447579), (269, 499910), (538, 249955), (1345, 99982), (2690, 49991)]