129101312

素因数分解:

$2^9\times {\mathrm{252151}}^1$

素因数の和:252169

約数の個数: 20

約数和(自身を含む): 257951496

約数和(自身を除く): 128850184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 252151, 504302, 1008604, 2017208, 4034416, 8068832, 16137664, 32275328, 64550656, 129101312]

約数ペア:

[(1, 129101312), (2, 64550656), (4, 32275328), (8, 16137664), (16, 8068832), (32, 4034416), (64, 2017208), (128, 1008604), (256, 504302), (512, 252151)]