189926048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{456553}}^1$

素因数の和:456576

約数の個数: 24

約数和(自身を含む): 402680628

約数和(自身を除く): 212754580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 456553, 913106, 1826212, 3652424, 5935189, 7304848, 11870378, 14609696, 23740756, 47481512, 94963024, 189926048]

約数ペア:

[(1, 189926048), (2, 94963024), (4, 47481512), (8, 23740756), (13, 14609696), (16, 11870378), (26, 7304848), (32, 5935189), (52, 3652424), (104, 1826212), (208, 913106), (416, 456553)]