208082126318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{72200599}}^1$

素因数の和:72200743

約数の個数: 16

約数和(自身を含む): 343097251200

約数和(自身を除く): 135015124882

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 72200599, 144401198, 794206589, 1588413178, 9458278469, 18916556938, 104041063159, 208082126318]

約数ペア:

[(1, 208082126318), (2, 104041063159), (11, 18916556938), (22, 9458278469), (131, 1588413178), (262, 794206589), (1441, 144401198), (2882, 72200599)]