170864336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 338493960

約数和(自身を除く): 167629624

約数列:

[1, 2, 4, 8, 16, 89, 97, 178, 194, 356, 388, 712, 776, 1237, 1424, 1552, 2474, 4948, 8633, 9896, 17266, 19792, 34532, 69064, 110093, 119989, 138128, 220186, 239978, 440372, 479956, 880744, 959912, 1761488, 1919824, 10679021, 21358042, 42716084, 85432168, 170864336]

約数ペア:

[(1, 170864336), (2, 85432168), (4, 42716084), (8, 21358042), (16, 10679021), (89, 1919824), (97, 1761488), (178, 959912), (194, 880744), (356, 479956), (388, 440372), (712, 239978), (776, 220186), (1237, 138128), (1424, 119989), (1552, 110093), (2474, 69064), (4948, 34532), (8633, 19792), (9896, 17266)]