207310026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 554565312

約数和(自身を除く): 347255286

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 113, 114, 121, 133, 154, 209, 226, 231, 242, 266, 339, 361, 363, 399, 418, 462, 627, 678, 722, 726, 791, 798, 847, 1083, 1243, 1254, 1463, 1582, 1694, 2147, 2166, 2299, 2373, 2486, 2527, 2541, 2926, 3729, 3971, 4294, 4389, 4598, 4746, 5054, 5082, 6441, 6897, 7458, 7581, 7942, 8701, 8778, 11913, 12882, 13673, 13794, 15029, 15162, 16093, 17402, 23617, 23826, 26103, 27346, 27797, 30058, 32186, 40793, 41019, 43681, 45087, 47234, 48279, 52206, 55594, 70851, 81586, 82038, 83391, 87362, 90174, 95711, 96558, 122379, 131043, 141702, 165319, 166782, 191422, 244758, 259787, 262086, 285551, 287133, 305767, 330638, 448723, 495957, 519574, 571102, 574266, 611534, 779361, 856653, 897446, 917301, 991914, 1346169, 1558722, 1713306, 1818509, 1834602, 2692338, 3141061, 3637018, 4935953, 5455527, 6282122, 9423183, 9871906, 10911054, 14807859, 18846366, 29615718, 34551671, 69103342, 103655013, 207310026]

約数ペア:

[(1, 207310026), (2, 103655013), (3, 69103342), (6, 34551671), (7, 29615718), (11, 18846366), (14, 14807859), (19, 10911054), (21, 9871906), (22, 9423183), (33, 6282122), (38, 5455527), (42, 4935953), (57, 3637018), (66, 3141061), (77, 2692338), (113, 1834602), (114, 1818509), (121, 1713306), (133, 1558722), (154, 1346169), (209, 991914), (226, 917301), (231, 897446), (242, 856653), (266, 779361), (339, 611534), (361, 574266), (363, 571102), (399, 519574), (418, 495957), (462, 448723), (627, 330638), (678, 305767), (722, 287133), (726, 285551), (791, 262086), (798, 259787), (847, 244758), (1083, 191422), (1243, 166782), (1254, 165319), (1463, 141702), (1582, 131043), (1694, 122379), (2147, 96558), (2166, 95711), (2299, 90174), (2373, 87362), (2486, 83391), (2527, 82038), (2541, 81586), (2926, 70851), (3729, 55594), (3971, 52206), (4294, 48279), (4389, 47234), (4598, 45087), (4746, 43681), (5054, 41019), (5082, 40793), (6441, 32186), (6897, 30058), (7458, 27797), (7581, 27346), (7942, 26103), (8701, 23826), (8778, 23617), (11913, 17402), (12882, 16093), (13673, 15162), (13794, 15029)]