204903804938

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{13669}}^1$

素因数の和:14431

約数の個数: 64

約数和(自身を含む): 369722538240

約数和(自身を除く): 164818733302

約数列:

[1, 2, 7, 14, 37, 43, 74, 86, 259, 301, 518, 602, 673, 1346, 1591, 3182, 4711, 9422, 11137, 13669, 22274, 24901, 27338, 28939, 49802, 57878, 95683, 174307, 191366, 202573, 348614, 405146, 505753, 587767, 1011506, 1070743, 1175534, 2141486, 3540271, 4114369, 7080542, 7495201, 8228738, 9199237, 14990402, 18398474, 21747379, 43494758, 64394659, 128789318, 152231653, 304463306, 340371769, 395567191, 680743538, 791134382, 2382602383, 2768970337, 4765204766, 5537940674, 14635986067, 29271972134, 102451902469, 204903804938]

約数ペア:

[(1, 204903804938), (2, 102451902469), (7, 29271972134), (14, 14635986067), (37, 5537940674), (43, 4765204766), (74, 2768970337), (86, 2382602383), (259, 791134382), (301, 680743538), (518, 395567191), (602, 340371769), (673, 304463306), (1346, 152231653), (1591, 128789318), (3182, 64394659), (4711, 43494758), (9422, 21747379), (11137, 18398474), (13669, 14990402), (22274, 9199237), (24901, 8228738), (27338, 7495201), (28939, 7080542), (49802, 4114369), (57878, 3540271), (95683, 2141486), (174307, 1175534), (191366, 1070743), (202573, 1011506), (348614, 587767), (405146, 505753)]