142224392

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{413443}}^1$

素因数の和:413492

約数の個数: 16

約数和(自身を含む): 272873040

約数和(自身を除く): 130648648

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 413443, 826886, 1653772, 3307544, 17778049, 35556098, 71112196, 142224392]

約数ペア:

[(1, 142224392), (2, 71112196), (4, 35556098), (8, 17778049), (43, 3307544), (86, 1653772), (172, 826886), (344, 413443)]