187029568

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1783}}^1$

素因数の和:1955

約数の個数: 56

約数和(自身を含む): 407822400

約数和(自身を除く): 220792832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 149, 176, 298, 352, 596, 704, 1192, 1639, 1783, 2384, 3278, 3566, 4768, 6556, 7132, 9536, 13112, 14264, 19613, 26224, 28528, 39226, 52448, 57056, 78452, 104896, 114112, 156904, 265667, 313808, 531334, 627616, 1062668, 1255232, 2125336, 2922337, 4250672, 5844674, 8501344, 11689348, 17002688, 23378696, 46757392, 93514784, 187029568]

約数ペア:

[(1, 187029568), (2, 93514784), (4, 46757392), (8, 23378696), (11, 17002688), (16, 11689348), (22, 8501344), (32, 5844674), (44, 4250672), (64, 2922337), (88, 2125336), (149, 1255232), (176, 1062668), (298, 627616), (352, 531334), (596, 313808), (704, 265667), (1192, 156904), (1639, 114112), (1783, 104896), (2384, 78452), (3278, 57056), (3566, 52448), (4768, 39226), (6556, 28528), (7132, 26224), (9536, 19613), (13112, 14264)]