200455090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1822319}}^1$

素因数の和:1822337

約数の個数: 16

約数和(自身を含む): 393621120

約数和(自身を除く): 193166030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1822319, 3644638, 9111595, 18223190, 20045509, 40091018, 100227545, 200455090]

約数ペア:

[(1, 200455090), (2, 100227545), (5, 40091018), (10, 20045509), (11, 18223190), (22, 9111595), (55, 3644638), (110, 1822319)]