202429208

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{3049}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 390522000

約数和(自身を除く): 188092792

約数列:

[1, 2, 4, 8, 43, 86, 172, 193, 344, 386, 772, 1544, 3049, 6098, 8299, 12196, 16598, 24392, 33196, 66392, 131107, 262214, 524428, 588457, 1048856, 1176914, 2353828, 4707656, 25303651, 50607302, 101214604, 202429208]

約数ペア:

[(1, 202429208), (2, 101214604), (4, 50607302), (8, 25303651), (43, 4707656), (86, 2353828), (172, 1176914), (193, 1048856), (344, 588457), (386, 524428), (772, 262214), (1544, 131107), (3049, 66392), (6098, 33196), (8299, 24392), (12196, 16598)]