204080958

素因数分解:

$2^1\times 3^4\times {\mathrm{1259759}}^1$

素因数の和:1259773

約数の個数: 20

約数和(自身を含む): 457292880

約数和(自身を除く): 253211922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1259759, 2519518, 3779277, 7558554, 11337831, 22675662, 34013493, 68026986, 102040479, 204080958]

約数ペア:

[(1, 204080958), (2, 102040479), (3, 68026986), (6, 34013493), (9, 22675662), (18, 11337831), (27, 7558554), (54, 3779277), (81, 2519518), (162, 1259759)]