103905284

素因数分解:

$2^2\times 7^2\times {\mathrm{530129}}^1$

素因数の和:530147

約数の個数: 18

約数和(自身を含む): 211521870

約数和(自身を除く): 107616586

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 530129, 1060258, 2120516, 3710903, 7421806, 14843612, 25976321, 51952642, 103905284]

約数ペア:

[(1, 103905284), (2, 51952642), (4, 25976321), (7, 14843612), (14, 7421806), (28, 3710903), (49, 2120516), (98, 1060258), (196, 530129)]