144664384

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{52567}}^1$

素因数の和:52622

約数の個数: 28

約数和(自身を含む): 293749984

約数和(自身を除く): 149085600

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 52567, 105134, 210268, 420536, 841072, 1682144, 2260381, 3364288, 4520762, 9041524, 18083048, 36166096, 72332192, 144664384]

約数ペア:

[(1, 144664384), (2, 72332192), (4, 36166096), (8, 18083048), (16, 9041524), (32, 4520762), (43, 3364288), (64, 2260381), (86, 1682144), (172, 841072), (344, 420536), (688, 210268), (1376, 105134), (2752, 52567)]