142108630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{200153}}^1$

素因数の和:200231

約数の個数: 16

約数和(自身を含む): 259399584

約数和(自身を除く): 117290954

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 200153, 400306, 1000765, 2001530, 14210863, 28421726, 71054315, 142108630]

約数ペア:

[(1, 142108630), (2, 71054315), (5, 28421726), (10, 14210863), (71, 2001530), (142, 1000765), (355, 400306), (710, 200153)]