236499868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2089}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 471905280

約数和(自身を除く): 235405412

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 124, 166, 332, 341, 682, 913, 1364, 1826, 2089, 2573, 3652, 4178, 5146, 8356, 10292, 22979, 28303, 45958, 56606, 64759, 91916, 113212, 129518, 173387, 259036, 346774, 693548, 712349, 1424698, 1907257, 2849396, 3814514, 5374997, 7629028, 10749994, 21499988, 59124967, 118249934, 236499868]

約数ペア:

[(1, 236499868), (2, 118249934), (4, 59124967), (11, 21499988), (22, 10749994), (31, 7629028), (44, 5374997), (62, 3814514), (83, 2849396), (124, 1907257), (166, 1424698), (332, 712349), (341, 693548), (682, 346774), (913, 259036), (1364, 173387), (1826, 129518), (2089, 113212), (2573, 91916), (3652, 64759), (4178, 56606), (5146, 45958), (8356, 28303), (10292, 22979)]