207942888

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 530611200

約数和(自身を除く): 322668312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 139, 166, 249, 278, 332, 417, 498, 556, 664, 751, 834, 996, 1112, 1502, 1668, 1992, 2253, 3004, 3336, 4506, 6008, 9012, 11537, 18024, 23074, 34611, 46148, 62333, 69222, 92296, 104389, 124666, 138444, 186999, 208778, 249332, 276888, 313167, 373998, 417556, 498664, 626334, 747996, 835112, 1252668, 1495992, 2505336, 8664287, 17328574, 25992861, 34657148, 51985722, 69314296, 103971444, 207942888]

約数ペア:

[(1, 207942888), (2, 103971444), (3, 69314296), (4, 51985722), (6, 34657148), (8, 25992861), (12, 17328574), (24, 8664287), (83, 2505336), (139, 1495992), (166, 1252668), (249, 835112), (278, 747996), (332, 626334), (417, 498664), (498, 417556), (556, 373998), (664, 313167), (751, 276888), (834, 249332), (996, 208778), (1112, 186999), (1502, 138444), (1668, 124666), (1992, 104389), (2253, 92296), (3004, 69222), (3336, 62333), (4506, 46148), (6008, 34611), (9012, 23074), (11537, 18024)]