205847047

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{953}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 239950080

約数和(自身を除く): 34103033

約数列:

[1, 7, 59, 413, 523, 953, 3661, 6671, 30857, 56227, 215999, 393589, 498419, 3488933, 29406721, 205847047]

約数ペア:

[(1, 205847047), (7, 29406721), (59, 3488933), (413, 498419), (523, 393589), (953, 215999), (3661, 56227), (6671, 30857)]