200279855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1901}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 253346400

約数和(自身を除く): 53066545

約数列:

[1, 5, 19, 95, 1109, 1901, 5545, 9505, 21071, 36119, 105355, 180595, 2108209, 10541045, 40055971, 200279855]

約数ペア:

[(1, 200279855), (5, 40055971), (19, 10541045), (95, 2108209), (1109, 180595), (1901, 105355), (5545, 36119), (9505, 21071)]