211676645748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1\times {\mathrm{13681}}^1$

素因数の和:14645

約数の個数: 96

約数和(自身を含む): 527140096000

約数和(自身を除く): 315463450252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 859, 948, 1501, 1718, 2577, 3002, 3436, 4503, 5154, 6004, 9006, 10308, 13681, 16321, 18012, 27362, 32642, 41043, 48963, 54724, 65284, 67861, 82086, 97926, 135722, 164172, 195852, 203583, 259939, 271444, 407166, 519878, 779817, 814332, 1039756, 1080799, 1289359, 1559634, 2161598, 2578718, 3119268, 3242397, 3868077, 4323196, 5157436, 6484794, 7736154, 11751979, 12969588, 15472308, 20535181, 23503958, 35255937, 41070362, 47007916, 61605543, 70511874, 82140724, 123211086, 141023748, 223287601, 246422172, 446575202, 669862803, 893150404, 928406341, 1339725606, 1856812682, 2679451212, 2785219023, 3713625364, 5570438046, 11140876092, 17639720479, 35279440958, 52919161437, 70558881916, 105838322874, 211676645748]

約数ペア:

[(1, 211676645748), (2, 105838322874), (3, 70558881916), (4, 52919161437), (6, 35279440958), (12, 17639720479), (19, 11140876092), (38, 5570438046), (57, 3713625364), (76, 2785219023), (79, 2679451212), (114, 1856812682), (158, 1339725606), (228, 928406341), (237, 893150404), (316, 669862803), (474, 446575202), (859, 246422172), (948, 223287601), (1501, 141023748), (1718, 123211086), (2577, 82140724), (3002, 70511874), (3436, 61605543), (4503, 47007916), (5154, 41070362), (6004, 35255937), (9006, 23503958), (10308, 20535181), (13681, 15472308), (16321, 12969588), (18012, 11751979), (27362, 7736154), (32642, 6484794), (41043, 5157436), (48963, 4323196), (54724, 3868077), (65284, 3242397), (67861, 3119268), (82086, 2578718), (97926, 2161598), (135722, 1559634), (164172, 1289359), (195852, 1080799), (203583, 1039756), (259939, 814332), (271444, 779817), (407166, 519878)]