142492288

素因数分解:

$2^7\times {\mathrm{1113221}}^1$

素因数の和:1113235

約数の個数: 16

約数和(自身を含む): 283871610

約数和(自身を除く): 141379322

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1113221, 2226442, 4452884, 8905768, 17811536, 35623072, 71246144, 142492288]

約数ペア:

[(1, 142492288), (2, 71246144), (4, 35623072), (8, 17811536), (16, 8905768), (32, 4452884), (64, 2226442), (128, 1113221)]