339980344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{39829}}^1$

素因数の和:39943

約数の個数: 32

約数和(自身を含む): 702601200

約数和(自身を除く): 362620856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 39829, 79658, 159316, 318632, 438119, 876238, 1752476, 3504952, 3863413, 7726826, 15453652, 30907304, 42497543, 84995086, 169990172, 339980344]

約数ペア:

[(1, 339980344), (2, 169990172), (4, 84995086), (8, 42497543), (11, 30907304), (22, 15453652), (44, 7726826), (88, 3863413), (97, 3504952), (194, 1752476), (388, 876238), (776, 438119), (1067, 318632), (2134, 159316), (4268, 79658), (8536, 39829)]