200826832

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{115153}}^1$

素因数の和:115270

約数の個数: 20

約数和(自身を含む): 392675140

約数和(自身を除く): 191848308

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 115153, 230306, 460612, 921224, 1842448, 12551677, 25103354, 50206708, 100413416, 200826832]

約数ペア:

[(1, 200826832), (2, 100413416), (4, 50206708), (8, 25103354), (16, 12551677), (109, 1842448), (218, 921224), (436, 460612), (872, 230306), (1744, 115153)]