207300295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{18617}}^1$

素因数の和:18770

約数の個数: 16

約数和(自身を含む): 265418208

約数和(自身を除く): 58117913

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 18617, 93085, 316489, 1582445, 2438827, 12194135, 41460059, 207300295]

約数ペア:

[(1, 207300295), (5, 41460059), (17, 12194135), (85, 2438827), (131, 1582445), (655, 316489), (2227, 93085), (11135, 18617)]