118271488

素因数分解:

$2^9\times {\mathrm{230999}}^1$

素因数の和:231017

約数の個数: 20

約数和(自身を含む): 236313000

約数和(自身を除く): 118041512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 230999, 461998, 923996, 1847992, 3695984, 7391968, 14783936, 29567872, 59135744, 118271488]

約数ペア:

[(1, 118271488), (2, 59135744), (4, 29567872), (8, 14783936), (16, 7391968), (32, 3695984), (64, 1847992), (128, 923996), (256, 461998), (512, 230999)]