271882078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{97729}}^1$

素因数の和:97851

約数の個数: 16

約数和(自身を含む): 443303280

約数和(自身を除く): 171421202

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 97729, 195458, 1270477, 2540954, 10457003, 20914006, 135941039, 271882078]

約数ペア:

[(1, 271882078), (2, 135941039), (13, 20914006), (26, 10457003), (107, 2540954), (214, 1270477), (1391, 195458), (2782, 97729)]