335909068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{4993}}^1$

素因数の和:5158

約数の個数: 36

約数和(自身を含む): 650917960

約数和(自身を除く): 315008892

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1529, 3058, 4993, 6116, 9986, 16819, 19972, 33638, 54923, 67276, 109846, 219692, 604153, 694027, 1208306, 1388054, 2416612, 2776108, 7634297, 15268594, 30537188, 83977267, 167954534, 335909068]

約数ペア:

[(1, 335909068), (2, 167954534), (4, 83977267), (11, 30537188), (22, 15268594), (44, 7634297), (121, 2776108), (139, 2416612), (242, 1388054), (278, 1208306), (484, 694027), (556, 604153), (1529, 219692), (3058, 109846), (4993, 67276), (6116, 54923), (9986, 33638), (16819, 19972)]