204660918

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1861

約数の個数: 112

約数和(自身を含む): 574166016

約数和(自身を除く): 369505098

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 243, 297, 378, 462, 486, 567, 594, 693, 729, 891, 1134, 1386, 1458, 1701, 1782, 1823, 2079, 2673, 3402, 3646, 4158, 5103, 5346, 5469, 6237, 8019, 10206, 10938, 12474, 12761, 16038, 16407, 18711, 20053, 25522, 32814, 37422, 38283, 40106, 49221, 56133, 60159, 76566, 98442, 112266, 114849, 120318, 140371, 147663, 180477, 229698, 280742, 295326, 344547, 360954, 421113, 442989, 541431, 689094, 842226, 885978, 1033641, 1082862, 1263339, 1328967, 1624293, 2067282, 2526678, 2657934, 3100923, 3248586, 3790017, 4872879, 6201846, 7580034, 9302769, 9745758, 11370051, 14618637, 18605538, 22740102, 29237274, 34110153, 68220306, 102330459, 204660918]

約数ペア:

[(1, 204660918), (2, 102330459), (3, 68220306), (6, 34110153), (7, 29237274), (9, 22740102), (11, 18605538), (14, 14618637), (18, 11370051), (21, 9745758), (22, 9302769), (27, 7580034), (33, 6201846), (42, 4872879), (54, 3790017), (63, 3248586), (66, 3100923), (77, 2657934), (81, 2526678), (99, 2067282), (126, 1624293), (154, 1328967), (162, 1263339), (189, 1082862), (198, 1033641), (231, 885978), (243, 842226), (297, 689094), (378, 541431), (462, 442989), (486, 421113), (567, 360954), (594, 344547), (693, 295326), (729, 280742), (891, 229698), (1134, 180477), (1386, 147663), (1458, 140371), (1701, 120318), (1782, 114849), (1823, 112266), (2079, 98442), (2673, 76566), (3402, 60159), (3646, 56133), (4158, 49221), (5103, 40106), (5346, 38283), (5469, 37422), (6237, 32814), (8019, 25522), (10206, 20053), (10938, 18711), (12474, 16407), (12761, 16038)]