338634954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 858574080

約数和(自身を除く): 519939126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 103, 126, 194, 206, 269, 291, 309, 538, 582, 618, 679, 721, 807, 873, 927, 1358, 1442, 1614, 1746, 1854, 1883, 2037, 2163, 2421, 3766, 4074, 4326, 4842, 5649, 6111, 6489, 9991, 11298, 12222, 12978, 16947, 19982, 26093, 27707, 29973, 33894, 52186, 55414, 59946, 69937, 78279, 83121, 89919, 139874, 156558, 166242, 179838, 182651, 193949, 209811, 234837, 249363, 365302, 387898, 419622, 469674, 498726, 547953, 581847, 629433, 1095906, 1163694, 1258866, 1643859, 1745541, 2687579, 3287718, 3491082, 5375158, 8062737, 16125474, 18813053, 24188211, 37626106, 48376422, 56439159, 112878318, 169317477, 338634954]

約数ペア:

[(1, 338634954), (2, 169317477), (3, 112878318), (6, 56439159), (7, 48376422), (9, 37626106), (14, 24188211), (18, 18813053), (21, 16125474), (42, 8062737), (63, 5375158), (97, 3491082), (103, 3287718), (126, 2687579), (194, 1745541), (206, 1643859), (269, 1258866), (291, 1163694), (309, 1095906), (538, 629433), (582, 581847), (618, 547953), (679, 498726), (721, 469674), (807, 419622), (873, 387898), (927, 365302), (1358, 249363), (1442, 234837), (1614, 209811), (1746, 193949), (1854, 182651), (1883, 179838), (2037, 166242), (2163, 156558), (2421, 139874), (3766, 89919), (4074, 83121), (4326, 78279), (4842, 69937), (5649, 59946), (6111, 55414), (6489, 52186), (9991, 33894), (11298, 29973), (12222, 27707), (12978, 26093), (16947, 19982)]