201039088

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{29153}}^1$

素因数の和:29592

約数の個数: 20

約数和(自身を含む): 390430368

約数和(自身を除く): 189391280

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 29153, 58306, 116612, 233224, 466448, 12564943, 25129886, 50259772, 100519544, 201039088]

約数ペア:

[(1, 201039088), (2, 100519544), (4, 50259772), (8, 25129886), (16, 12564943), (431, 466448), (862, 233224), (1724, 116612), (3448, 58306), (6896, 29153)]