205953614

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{2297}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 312380928

約数和(自身を除く): 106427314

約数列:

[1, 2, 127, 254, 353, 706, 2297, 4594, 44831, 89662, 291719, 583438, 810841, 1621682, 102976807, 205953614]

約数ペア:

[(1, 205953614), (2, 102976807), (127, 1621682), (254, 810841), (353, 583438), (706, 291719), (2297, 89662), (4594, 44831)]