193891875842

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3853}}^1\times {\mathrm{4799}}^1$

素因数の和:8775

約数の個数: 48

約数和(自身を含む): 341643225600

約数和(自身を除く): 147751349758

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 3853, 4799, 5243, 7706, 9598, 10486, 26971, 33593, 53942, 67186, 188797, 235151, 377594, 412271, 470302, 513493, 824542, 1026986, 2885897, 3594451, 5771794, 7188902, 18490547, 20201279, 25161157, 36981094, 40402558, 50322314, 129433829, 258867658, 906036803, 1812073606, 1978488529, 3956977058, 13849419703, 27698839406, 96945937921, 193891875842]

約数ペア:

[(1, 193891875842), (2, 96945937921), (7, 27698839406), (14, 13849419703), (49, 3956977058), (98, 1978488529), (107, 1812073606), (214, 906036803), (749, 258867658), (1498, 129433829), (3853, 50322314), (4799, 40402558), (5243, 36981094), (7706, 25161157), (9598, 20201279), (10486, 18490547), (26971, 7188902), (33593, 5771794), (53942, 3594451), (67186, 2885897), (188797, 1026986), (235151, 824542), (377594, 513493), (412271, 470302)]