200818274

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 303466176

約数和(自身を除く): 102647902

約数列:

[1, 2, 227, 454, 631, 701, 1262, 1402, 143237, 159127, 286474, 318254, 442331, 884662, 100409137, 200818274]

約数ペア:

[(1, 200818274), (2, 100409137), (227, 884662), (454, 442331), (631, 318254), (701, 286474), (1262, 159127), (1402, 143237)]