231932976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{863}}^1$

素因数の和:1394

約数の個数: 80

約数和(自身を含む): 655672320

約数和(自身を除く): 423739344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 509, 528, 863, 1018, 1527, 1726, 2036, 2589, 3054, 3452, 4072, 5178, 5599, 6108, 6904, 8144, 9493, 10356, 11198, 12216, 13808, 16797, 18986, 20712, 22396, 24432, 28479, 33594, 37972, 41424, 44792, 56958, 67188, 75944, 89584, 113916, 134376, 151888, 227832, 268752, 439267, 455664, 878534, 1317801, 1757068, 2635602, 3514136, 4831937, 5271204, 7028272, 9663874, 10542408, 14495811, 19327748, 21084816, 28991622, 38655496, 57983244, 77310992, 115966488, 231932976]

約数ペア:

[(1, 231932976), (2, 115966488), (3, 77310992), (4, 57983244), (6, 38655496), (8, 28991622), (11, 21084816), (12, 19327748), (16, 14495811), (22, 10542408), (24, 9663874), (33, 7028272), (44, 5271204), (48, 4831937), (66, 3514136), (88, 2635602), (132, 1757068), (176, 1317801), (264, 878534), (509, 455664), (528, 439267), (863, 268752), (1018, 227832), (1527, 151888), (1726, 134376), (2036, 113916), (2589, 89584), (3054, 75944), (3452, 67188), (4072, 56958), (5178, 44792), (5599, 41424), (6108, 37972), (6904, 33594), (8144, 28479), (9493, 24432), (10356, 22396), (11198, 20712), (12216, 18986), (13808, 16797)]