201650958

素因数分解:

$2^1\times 3^4\times {\mathrm{1244759}}^1$

素因数の和:1244773

約数の個数: 20

約数和(自身を含む): 451847880

約数和(自身を除く): 250196922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1244759, 2489518, 3734277, 7468554, 11202831, 22405662, 33608493, 67216986, 100825479, 201650958]

約数ペア:

[(1, 201650958), (2, 100825479), (3, 67216986), (6, 33608493), (9, 22405662), (18, 11202831), (27, 7468554), (54, 3734277), (81, 2489518), (162, 1244759)]