168604042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 266519232

約数和(自身を除く): 97915190

約数列:

[1, 2, 37, 74, 83, 97, 166, 194, 283, 566, 3071, 3589, 6142, 7178, 8051, 10471, 16102, 20942, 23489, 27451, 46978, 54902, 297887, 595774, 869093, 1015687, 1738186, 2031374, 2278433, 4556866, 84302021, 168604042]

約数ペア:

[(1, 168604042), (2, 84302021), (37, 4556866), (74, 2278433), (83, 2031374), (97, 1738186), (166, 1015687), (194, 869093), (283, 595774), (566, 297887), (3071, 54902), (3589, 46978), (6142, 27451), (7178, 23489), (8051, 20942), (10471, 16102)]