117191800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53269}}^1$

素因数の和:53296

約数の個数: 48

約数和(自身を含む): 297246600

約数和(自身を除く): 180054800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 53269, 106538, 213076, 266345, 426152, 532690, 585959, 1065380, 1171918, 1331725, 2130760, 2343836, 2663450, 2929795, 4687672, 5326900, 5859590, 10653800, 11719180, 14648975, 23438360, 29297950, 58595900, 117191800]

約数ペア:

[(1, 117191800), (2, 58595900), (4, 29297950), (5, 23438360), (8, 14648975), (10, 11719180), (11, 10653800), (20, 5859590), (22, 5326900), (25, 4687672), (40, 2929795), (44, 2663450), (50, 2343836), (55, 2130760), (88, 1331725), (100, 1171918), (110, 1065380), (200, 585959), (220, 532690), (275, 426152), (440, 266345), (550, 213076), (1100, 106538), (2200, 53269)]