212170056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1262917}}^1$

素因数の和:1262933

約数の個数: 32

約数和(自身を含む): 606200640

約数和(自身を除く): 394030584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1262917, 2525834, 3788751, 5051668, 7577502, 8840419, 10103336, 15155004, 17680838, 26521257, 30310008, 35361676, 53042514, 70723352, 106085028, 212170056]

約数ペア:

[(1, 212170056), (2, 106085028), (3, 70723352), (4, 53042514), (6, 35361676), (7, 30310008), (8, 26521257), (12, 17680838), (14, 15155004), (21, 10103336), (24, 8840419), (28, 7577502), (42, 5051668), (56, 3788751), (84, 2525834), (168, 1262917)]