207781644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 589478400

約数和(自身を除く): 381696756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 101, 114, 133, 202, 228, 266, 303, 399, 404, 532, 606, 707, 798, 1212, 1289, 1414, 1596, 1919, 2121, 2578, 2828, 3838, 3867, 4242, 5156, 5757, 7676, 7734, 8484, 9023, 11514, 13433, 15468, 18046, 23028, 24491, 26866, 27069, 36092, 40299, 48982, 53732, 54138, 73473, 80598, 97964, 108276, 130189, 146946, 161196, 171437, 260378, 293892, 342874, 390567, 514311, 520756, 685748, 781134, 911323, 1028622, 1562268, 1822646, 2057244, 2473591, 2733969, 3645292, 4947182, 5467938, 7420773, 9894364, 10935876, 14841546, 17315137, 29683092, 34630274, 51945411, 69260548, 103890822, 207781644]

約数ペア:

[(1, 207781644), (2, 103890822), (3, 69260548), (4, 51945411), (6, 34630274), (7, 29683092), (12, 17315137), (14, 14841546), (19, 10935876), (21, 9894364), (28, 7420773), (38, 5467938), (42, 4947182), (57, 3645292), (76, 2733969), (84, 2473591), (101, 2057244), (114, 1822646), (133, 1562268), (202, 1028622), (228, 911323), (266, 781134), (303, 685748), (399, 520756), (404, 514311), (532, 390567), (606, 342874), (707, 293892), (798, 260378), (1212, 171437), (1289, 161196), (1414, 146946), (1596, 130189), (1919, 108276), (2121, 97964), (2578, 80598), (2828, 73473), (3838, 54138), (3867, 53732), (4242, 48982), (5156, 40299), (5757, 36092), (7676, 27069), (7734, 26866), (8484, 24491), (9023, 23028), (11514, 18046), (13433, 15468)]