202181396

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{2593}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 359310504

約数和(自身を除く): 157129108

約数列:

[1, 2, 4, 101, 193, 202, 386, 404, 772, 2593, 5186, 10372, 19493, 38986, 77972, 261893, 500449, 523786, 1000898, 1047572, 2001796, 50545349, 101090698, 202181396]

約数ペア:

[(1, 202181396), (2, 101090698), (4, 50545349), (101, 2001796), (193, 1047572), (202, 1000898), (386, 523786), (404, 500449), (772, 261893), (2593, 77972), (5186, 38986), (10372, 19493)]