122254278

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{112573}}^1$

素因数の和:112759

約数の個数: 16

約数和(自身を含む): 245861616

約数和(自身を除く): 123607338

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 112573, 225146, 337719, 675438, 20375713, 40751426, 61127139, 122254278]

約数ペア:

[(1, 122254278), (2, 61127139), (3, 40751426), (6, 20375713), (181, 675438), (362, 337719), (543, 225146), (1086, 112573)]