200712445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1801}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 249108480

約数和(自身を除く): 48396035

約数列:

[1, 5, 31, 155, 719, 1801, 3595, 9005, 22289, 55831, 111445, 279155, 1294919, 6474595, 40142489, 200712445]

約数ペア:

[(1, 200712445), (5, 40142489), (31, 6474595), (155, 1294919), (719, 279155), (1801, 111445), (3595, 55831), (9005, 22289)]