138250266

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 364953600

約数和(自身を除く): 226703334

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 62, 66, 77, 93, 98, 147, 154, 186, 197, 217, 231, 294, 341, 343, 394, 434, 462, 539, 591, 651, 682, 686, 1023, 1029, 1078, 1182, 1302, 1379, 1519, 1617, 2046, 2058, 2167, 2387, 2758, 3038, 3234, 3773, 4137, 4334, 4557, 4774, 6107, 6501, 7161, 7546, 8274, 9114, 9653, 10633, 11319, 12214, 13002, 14322, 15169, 16709, 18321, 19306, 21266, 22638, 28959, 30338, 31899, 33418, 36642, 42749, 45507, 50127, 57918, 63798, 67177, 67571, 85498, 91014, 100254, 106183, 116963, 128247, 134354, 135142, 201531, 202713, 212366, 233926, 256494, 299243, 318549, 350889, 403062, 405426, 470239, 598486, 637098, 701778, 743281, 897729, 940478, 1410717, 1486562, 1795458, 2094701, 2229843, 2821434, 3291673, 4189402, 4459686, 6284103, 6583346, 9875019, 12568206, 19750038, 23041711, 46083422, 69125133, 138250266]

約数ペア:

[(1, 138250266), (2, 69125133), (3, 46083422), (6, 23041711), (7, 19750038), (11, 12568206), (14, 9875019), (21, 6583346), (22, 6284103), (31, 4459686), (33, 4189402), (42, 3291673), (49, 2821434), (62, 2229843), (66, 2094701), (77, 1795458), (93, 1486562), (98, 1410717), (147, 940478), (154, 897729), (186, 743281), (197, 701778), (217, 637098), (231, 598486), (294, 470239), (341, 405426), (343, 403062), (394, 350889), (434, 318549), (462, 299243), (539, 256494), (591, 233926), (651, 212366), (682, 202713), (686, 201531), (1023, 135142), (1029, 134354), (1078, 128247), (1182, 116963), (1302, 106183), (1379, 100254), (1519, 91014), (1617, 85498), (2046, 67571), (2058, 67177), (2167, 63798), (2387, 57918), (2758, 50127), (3038, 45507), (3234, 42749), (3773, 36642), (4137, 33418), (4334, 31899), (4557, 30338), (4774, 28959), (6107, 22638), (6501, 21266), (7161, 19306), (7546, 18321), (8274, 16709), (9114, 15169), (9653, 14322), (10633, 13002), (11319, 12214)]