200865415

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{2579}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 248237280

約数和(自身を除く): 47371865

約数列:

[1, 5, 37, 185, 421, 2105, 2579, 12895, 15577, 77885, 95423, 477115, 1085759, 5428795, 40173083, 200865415]

約数ペア:

[(1, 200865415), (5, 40173083), (37, 5428795), (185, 1085759), (421, 477115), (2105, 95423), (2579, 77885), (12895, 15577)]