250236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{331}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 743680

約数和(自身を除く): 493444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 331, 378, 662, 756, 993, 1324, 1986, 2317, 2979, 3972, 4634, 5958, 6951, 8937, 9268, 11916, 13902, 17874, 20853, 27804, 35748, 41706, 62559, 83412, 125118, 250236]

約数ペア:

[(1, 250236), (2, 125118), (3, 83412), (4, 62559), (6, 41706), (7, 35748), (9, 27804), (12, 20853), (14, 17874), (18, 13902), (21, 11916), (27, 9268), (28, 8937), (36, 6951), (42, 5958), (54, 4634), (63, 3972), (84, 2979), (108, 2317), (126, 1986), (189, 1324), (252, 993), (331, 756), (378, 662)]