291256002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{4783}}^1$

素因数の和:5007

約数の個数: 48

約数和(自身を含む): 671673600

約数和(自身を除く): 380417598

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 199, 306, 398, 597, 1194, 1791, 3383, 3582, 4783, 6766, 9566, 10149, 14349, 20298, 28698, 30447, 43047, 60894, 81311, 86094, 162622, 243933, 487866, 731799, 951817, 1463598, 1903634, 2855451, 5710902, 8566353, 16180889, 17132706, 32361778, 48542667, 97085334, 145628001, 291256002]

約数ペア:

[(1, 291256002), (2, 145628001), (3, 97085334), (6, 48542667), (9, 32361778), (17, 17132706), (18, 16180889), (34, 8566353), (51, 5710902), (102, 2855451), (153, 1903634), (199, 1463598), (306, 951817), (398, 731799), (597, 487866), (1194, 243933), (1791, 162622), (3383, 86094), (3582, 81311), (4783, 60894), (6766, 43047), (9566, 30447), (10149, 28698), (14349, 20298)]