206571878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{5417}}^1$

素因数の和:6271

約数の個数: 16

約数和(自身を含む): 323779680

約数和(自身を除く): 117207802

約数列:

[1, 2, 23, 46, 829, 1658, 5417, 10834, 19067, 38134, 124591, 249182, 4490693, 8981386, 103285939, 206571878]

約数ペア:

[(1, 206571878), (2, 103285939), (23, 8981386), (46, 4490693), (829, 249182), (1658, 124591), (5417, 38134), (10834, 19067)]