172886226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 381905280

約数和(自身を除く): 209019054

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 211, 277, 422, 493, 554, 633, 831, 986, 1266, 1479, 1662, 2958, 3587, 4709, 6119, 7174, 8033, 9418, 10761, 12238, 14127, 16066, 18357, 21522, 24099, 28254, 36714, 48198, 58447, 104023, 116894, 136561, 175341, 208046, 273122, 312069, 350682, 409683, 624138, 819366, 993599, 1694963, 1987198, 2980797, 3389926, 5084889, 5961594, 10169778, 28814371, 57628742, 86443113, 172886226]

約数ペア:

[(1, 172886226), (2, 86443113), (3, 57628742), (6, 28814371), (17, 10169778), (29, 5961594), (34, 5084889), (51, 3389926), (58, 2980797), (87, 1987198), (102, 1694963), (174, 993599), (211, 819366), (277, 624138), (422, 409683), (493, 350682), (554, 312069), (633, 273122), (831, 208046), (986, 175341), (1266, 136561), (1479, 116894), (1662, 104023), (2958, 58447), (3587, 48198), (4709, 36714), (6119, 28254), (7174, 24099), (8033, 21522), (9418, 18357), (10761, 16066), (12238, 14127)]