200067747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{709}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 309173760

約数和(自身を除く): 109106013

約数列:

[1, 3, 11, 17, 33, 51, 187, 503, 561, 709, 1509, 2127, 5533, 7799, 8551, 12053, 16599, 23397, 25653, 36159, 94061, 132583, 282183, 356627, 397749, 1069881, 3922897, 6062659, 11768691, 18187977, 66689249, 200067747]

約数ペア:

[(1, 200067747), (3, 66689249), (11, 18187977), (17, 11768691), (33, 6062659), (51, 3922897), (187, 1069881), (503, 397749), (561, 356627), (709, 282183), (1509, 132583), (2127, 94061), (5533, 36159), (7799, 25653), (8551, 23397), (12053, 16599)]