200465426

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{14449}}^1$

素因数の和:15449

約数の個数: 16

約数和(自身を含む): 344025600

約数和(自身を除く): 143560174

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 14449, 28898, 101143, 202286, 14318959, 28637918, 100232713, 200465426]

約数ペア:

[(1, 200465426), (2, 100232713), (7, 28637918), (14, 14318959), (991, 202286), (1982, 101143), (6937, 28898), (13874, 14449)]