120717254

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 213058560

約数和(自身を除く): 92341306

約数列:

[1, 2, 7, 14, 43, 86, 193, 301, 386, 602, 1039, 1351, 2078, 2702, 7273, 8299, 14546, 16598, 44677, 58093, 89354, 116186, 200527, 312739, 401054, 625478, 1403689, 2807378, 8622661, 17245322, 60358627, 120717254]

約数ペア:

[(1, 120717254), (2, 60358627), (7, 17245322), (14, 8622661), (43, 2807378), (86, 1403689), (193, 625478), (301, 401054), (386, 312739), (602, 200527), (1039, 116186), (1351, 89354), (2078, 58093), (2702, 44677), (7273, 16598), (8299, 14546)]