188839636

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{3727}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 338204160

約数和(自身を除く): 149364524

約数列:

[1, 2, 4, 53, 106, 212, 239, 478, 956, 3727, 7454, 12667, 14908, 25334, 50668, 197531, 395062, 790124, 890753, 1781506, 3563012, 47209909, 94419818, 188839636]

約数ペア:

[(1, 188839636), (2, 94419818), (4, 47209909), (53, 3563012), (106, 1781506), (212, 890753), (239, 790124), (478, 395062), (956, 197531), (3727, 50668), (7454, 25334), (12667, 14908)]