112802356

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{258721}}^1$

素因数の和:258834

約数の個数: 12

約数和(自身を含む): 199215940

約数和(自身を除く): 86413584

約数列:

[1, 2, 4, 109, 218, 436, 258721, 517442, 1034884, 28200589, 56401178, 112802356]

約数ペア:

[(1, 112802356), (2, 56401178), (4, 28200589), (109, 1034884), (218, 517442), (436, 258721)]