186134168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 398960640

約数和(自身を除く): 212826472

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 124, 142, 248, 284, 341, 568, 682, 781, 961, 1364, 1562, 1922, 2201, 2728, 3124, 3844, 4402, 6248, 7688, 8804, 10571, 17608, 21142, 24211, 29791, 42284, 48422, 59582, 68231, 84568, 96844, 119164, 136462, 193688, 238328, 272924, 327701, 545848, 655402, 750541, 1310804, 1501082, 2115161, 2621608, 3002164, 4230322, 6004328, 8460644, 16921288, 23266771, 46533542, 93067084, 186134168]

約数ペア:

[(1, 186134168), (2, 93067084), (4, 46533542), (8, 23266771), (11, 16921288), (22, 8460644), (31, 6004328), (44, 4230322), (62, 3002164), (71, 2621608), (88, 2115161), (124, 1501082), (142, 1310804), (248, 750541), (284, 655402), (341, 545848), (568, 327701), (682, 272924), (781, 238328), (961, 193688), (1364, 136462), (1562, 119164), (1922, 96844), (2201, 84568), (2728, 68231), (3124, 59582), (3844, 48422), (4402, 42284), (6248, 29791), (7688, 24211), (8804, 21142), (10571, 17608)]