200355146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{21773}}^1$

素因数の和:21925

約数の個数: 16

約数和(自身を含む): 310410144

約数和(自身を除く): 110054998

約数列:

[1, 2, 43, 86, 107, 214, 4601, 9202, 21773, 43546, 936239, 1872478, 2329711, 4659422, 100177573, 200355146]

約数ペア:

[(1, 200355146), (2, 100177573), (43, 4659422), (86, 2329711), (107, 1872478), (214, 936239), (4601, 43546), (9202, 21773)]