210327124

素因数分解:

$2^2\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{5471}}^1$

素因数の和:6855

約数の個数: 24

約数和(自身を含む): 421037568

約数和(自身を除く): 210710444

約数列:

[1, 2, 4, 7, 14, 28, 1373, 2746, 5471, 5492, 9611, 10942, 19222, 21884, 38297, 38444, 76594, 153188, 7511683, 15023366, 30046732, 52581781, 105163562, 210327124]

約数ペア:

[(1, 210327124), (2, 105163562), (4, 52581781), (7, 30046732), (14, 15023366), (28, 7511683), (1373, 153188), (2746, 76594), (5471, 38444), (5492, 38297), (9611, 21884), (10942, 19222)]