129069506

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{1447}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 196070784

約数和(自身を除く): 67001278

約数列:

[1, 2, 103, 206, 433, 866, 1447, 2894, 44599, 89198, 149041, 298082, 626551, 1253102, 64534753, 129069506]

約数ペア:

[(1, 129069506), (2, 64534753), (103, 1253102), (206, 626551), (433, 298082), (866, 149041), (1447, 89198), (2894, 44599)]