243131472

素因数分解:

$2^4\times 3^2\times {\mathrm{1688413}}^1$

素因数の和:1688427

約数の個数: 30

約数和(自身を含む): 680430842

約数和(自身を除く): 437299370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1688413, 3376826, 5065239, 6753652, 10130478, 13507304, 15195717, 20260956, 27014608, 30391434, 40521912, 60782868, 81043824, 121565736, 243131472]

約数ペア:

[(1, 243131472), (2, 121565736), (3, 81043824), (4, 60782868), (6, 40521912), (8, 30391434), (9, 27014608), (12, 20260956), (16, 15195717), (18, 13507304), (24, 10130478), (36, 6753652), (48, 5065239), (72, 3376826), (144, 1688413)]