202379276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1910

約数の個数: 36

約数和(自身を含む): 391042344

約数和(自身を除く): 188663068

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 257, 484, 514, 1028, 1627, 2827, 3254, 5654, 6508, 11308, 17897, 31097, 35794, 62194, 71588, 124388, 196867, 393734, 418139, 787468, 836278, 1672556, 4599529, 9199058, 18398116, 50594819, 101189638, 202379276]

約数ペア:

[(1, 202379276), (2, 101189638), (4, 50594819), (11, 18398116), (22, 9199058), (44, 4599529), (121, 1672556), (242, 836278), (257, 787468), (484, 418139), (514, 393734), (1028, 196867), (1627, 124388), (2827, 71588), (3254, 62194), (5654, 35794), (6508, 31097), (11308, 17897)]