168901852

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{82633}}^1$

素因数の和:82717

約数の個数: 24

約数和(自身を含む): 342435296

約数和(自身を除く): 173533444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 82633, 165266, 330532, 578431, 1156862, 2313724, 6032209, 12064418, 24128836, 42225463, 84450926, 168901852]

約数ペア:

[(1, 168901852), (2, 84450926), (4, 42225463), (7, 24128836), (14, 12064418), (28, 6032209), (73, 2313724), (146, 1156862), (292, 578431), (511, 330532), (1022, 165266), (2044, 82633)]