202018929

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{115903}}^1$

素因数の和:115996

約数の個数: 16

約数和(自身を含む): 311549952

約数和(自身を除く): 109531023

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 115903, 347709, 811321, 2433963, 9619949, 28859847, 67339643, 202018929]

約数ペア:

[(1, 202018929), (3, 67339643), (7, 28859847), (21, 9619949), (83, 2433963), (249, 811321), (581, 347709), (1743, 115903)]