171209968142

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1205704001}}^1$

素因数の和:1205704074

約数の個数: 8

約数和(自身を含む): 260432064432

約数和(自身を除く): 89222096290

約数列:

[1, 2, 71, 142, 1205704001, 2411408002, 85604984071, 171209968142]

約数ペア:

[(1, 171209968142), (2, 85604984071), (71, 2411408002), (142, 1205704001)]