200308495

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{75731}}^1$

素因数の和:75782

約数の個数: 12

約数和(自身を含む): 251278776

約数和(自身を除く): 50970281

約数列:

[1, 5, 23, 115, 529, 2645, 75731, 378655, 1741813, 8709065, 40061699, 200308495]

約数ペア:

[(1, 200308495), (5, 40061699), (23, 8709065), (115, 1741813), (529, 378655), (2645, 75731)]