200414246512

素因数分解:

$2^4\times {\mathrm{125791}}^1\times {\mathrm{99577}}^1$

素因数の和:225376

約数の個数: 20

約数和(自身を含む): 388309589056

約数和(自身を除く): 187895342544

約数列:

[1, 2, 4, 8, 16, 99577, 125791, 199154, 251582, 398308, 503164, 796616, 1006328, 1593232, 2012656, 12525890407, 25051780814, 50103561628, 100207123256, 200414246512]

約数ペア:

[(1, 200414246512), (2, 100207123256), (4, 50103561628), (8, 25051780814), (16, 12525890407), (99577, 2012656), (125791, 1593232), (199154, 1006328), (251582, 796616), (398308, 503164)]