200042605

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{41719}}^1$

素因数の和:41868

約数の個数: 16

約数和(自身を含む): 276353280

約数和(自身を除く): 76310675

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 41719, 208595, 292033, 1460165, 5715503, 28577515, 40008521, 200042605]

約数ペア:

[(1, 200042605), (5, 40008521), (7, 28577515), (35, 5715503), (137, 1460165), (685, 292033), (959, 208595), (4795, 41719)]