283795094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 482630400

約数和(自身を除く): 198835306

約数列:

[1, 2, 11, 22, 71, 83, 121, 142, 166, 199, 242, 398, 781, 913, 1562, 1826, 2189, 4378, 5893, 8591, 10043, 11786, 14129, 16517, 17182, 20086, 24079, 28258, 33034, 48158, 64823, 129646, 155419, 181687, 310838, 363374, 713053, 1172707, 1426106, 1709609, 1998557, 2345414, 3419218, 3997114, 12899777, 25799554, 141897547, 283795094]

約数ペア:

[(1, 283795094), (2, 141897547), (11, 25799554), (22, 12899777), (71, 3997114), (83, 3419218), (121, 2345414), (142, 1998557), (166, 1709609), (199, 1426106), (242, 1172707), (398, 713053), (781, 363374), (913, 310838), (1562, 181687), (1826, 155419), (2189, 129646), (4378, 64823), (5893, 48158), (8591, 33034), (10043, 28258), (11786, 24079), (14129, 20086), (16517, 17182)]