218744805213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 356147730432

約数和(自身を除く): 137402925219

約数列:

[1, 3, 9, 11, 33, 67, 73, 99, 201, 219, 271, 603, 657, 737, 803, 813, 1667, 2211, 2409, 2439, 2981, 4891, 5001, 6633, 7227, 8943, 14673, 15003, 18157, 18337, 19783, 26829, 44019, 53801, 54471, 55011, 59349, 111689, 121691, 161403, 163413, 165033, 178047, 199727, 217613, 335067, 365073, 451757, 484209, 599181, 652839, 1005201, 1095219, 1228579, 1325461, 1338601, 1355271, 1797543, 1958517, 3685737, 3976383, 4015803, 4065813, 4969327, 8153297, 11057211, 11929149, 12047409, 14580071, 14907981, 24459891, 30267719, 32978261, 43740213, 44723943, 73379673, 89686267, 90803157, 98934783, 131220639, 269058801, 272409471, 296804349, 332944909, 362760871, 807176403, 998834727, 1088282613, 2209543487, 2996504181, 3264847839, 6628630461, 19885891383, 24304978357, 72914935071, 218744805213]

約数ペア:

[(1, 218744805213), (3, 72914935071), (9, 24304978357), (11, 19885891383), (33, 6628630461), (67, 3264847839), (73, 2996504181), (99, 2209543487), (201, 1088282613), (219, 998834727), (271, 807176403), (603, 362760871), (657, 332944909), (737, 296804349), (803, 272409471), (813, 269058801), (1667, 131220639), (2211, 98934783), (2409, 90803157), (2439, 89686267), (2981, 73379673), (4891, 44723943), (5001, 43740213), (6633, 32978261), (7227, 30267719), (8943, 24459891), (14673, 14907981), (15003, 14580071), (18157, 12047409), (18337, 11929149), (19783, 11057211), (26829, 8153297), (44019, 4969327), (53801, 4065813), (54471, 4015803), (55011, 3976383), (59349, 3685737), (111689, 1958517), (121691, 1797543), (161403, 1355271), (163413, 1338601), (165033, 1325461), (178047, 1228579), (199727, 1095219), (217613, 1005201), (335067, 652839), (365073, 599181), (451757, 484209)]