125244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1$

素因数の和:95

約数の個数: 54

約数和(自身を含む): 373464

約数和(自身を除く): 248220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 639, 852, 882, 994, 1278, 1491, 1764, 1988, 2556, 2982, 3479, 4473, 5964, 6958, 8946, 10437, 13916, 17892, 20874, 31311, 41748, 62622, 125244]

約数ペア:

[(1, 125244), (2, 62622), (3, 41748), (4, 31311), (6, 20874), (7, 17892), (9, 13916), (12, 10437), (14, 8946), (18, 6958), (21, 5964), (28, 4473), (36, 3479), (42, 2982), (49, 2556), (63, 1988), (71, 1764), (84, 1491), (98, 1278), (126, 994), (142, 882), (147, 852), (196, 639), (213, 588), (252, 497), (284, 441), (294, 426)]