123177232

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 242700984

約数和(自身を除く): 119523752

約数列:

[1, 2, 4, 8, 16, 113, 193, 226, 353, 386, 452, 706, 772, 904, 1412, 1544, 1808, 2824, 3088, 5648, 21809, 39889, 43618, 68129, 79778, 87236, 136258, 159556, 174472, 272516, 319112, 348944, 545032, 638224, 1090064, 7698577, 15397154, 30794308, 61588616, 123177232]

約数ペア:

[(1, 123177232), (2, 61588616), (4, 30794308), (8, 15397154), (16, 7698577), (113, 1090064), (193, 638224), (226, 545032), (353, 348944), (386, 319112), (452, 272516), (706, 174472), (772, 159556), (904, 136258), (1412, 87236), (1544, 79778), (1808, 68129), (2824, 43618), (3088, 39889), (5648, 21809)]