82243090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 152418816

約数和(自身を除く): 70175726

約数列:

[1, 2, 5, 10, 43, 86, 193, 215, 386, 430, 965, 991, 1930, 1982, 4955, 8299, 9910, 16598, 41495, 42613, 82990, 85226, 191263, 213065, 382526, 426130, 956315, 1912630, 8224309, 16448618, 41121545, 82243090]

約数ペア:

[(1, 82243090), (2, 41121545), (5, 16448618), (10, 8224309), (43, 1912630), (86, 956315), (193, 426130), (215, 382526), (386, 213065), (430, 191263), (965, 85226), (991, 82990), (1930, 42613), (1982, 41495), (4955, 16598), (8299, 9910)]