129969400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59077}}^1$

素因数の和:59104

約数の個数: 48

約数和(自身を含む): 329655240

約数和(自身を除く): 199685840

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, 59077, 118154, 236308, 295385, 472616, 590770, 649847, 1181540, 1299694, 1476925, 2363080, 2599388, 2953850, 3249235, 5198776, 5907700, 6498470, 11815400, 12996940, 16246175, 25993880, 32492350, 64984700, 129969400]

約数ペア:

[(1, 129969400), (2, 64984700), (4, 32492350), (5, 25993880), (8, 16246175), (10, 12996940), (11, 11815400), (20, 6498470), (22, 5907700), (25, 5198776), (40, 3249235), (44, 2953850), (50, 2599388), (55, 2363080), (88, 1476925), (100, 1299694), (110, 1181540), (200, 649847), (220, 590770), (275, 472616), (440, 295385), (550, 236308), (1100, 118154), (2200, 59077)]