205351324

素因数分解:

$2^2\times {\mathrm{1451}}^1\times {\mathrm{35381}}^1$

素因数の和:36836

約数の個数: 12

約数和(自身を含む): 359622648

約数和(自身を除く): 154271324

約数列:

[1, 2, 4, 1451, 2902, 5804, 35381, 70762, 141524, 51337831, 102675662, 205351324]

約数ペア:

[(1, 205351324), (2, 102675662), (4, 51337831), (1451, 141524), (2902, 70762), (5804, 35381)]