205329514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{4621}}^1$

素因数の和:6345

約数の個数: 16

約数和(自身を含む): 331952040

約数和(自身を除く): 126622526

約数列:

[1, 2, 13, 26, 1709, 3418, 4621, 9242, 22217, 44434, 60073, 120146, 7897289, 15794578, 102664757, 205329514]

約数ペア:

[(1, 205329514), (2, 102664757), (13, 15794578), (26, 7897289), (1709, 120146), (3418, 60073), (4621, 44434), (9242, 22217)]