121218272

素因数分解:

$2^5\times 7^1\times {\mathrm{541153}}^1$

素因数の和:541170

約数の個数: 24

約数和(自身を含む): 272741616

約数和(自身を除く): 151523344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541153, 1082306, 2164612, 3788071, 4329224, 7576142, 8658448, 15152284, 17316896, 30304568, 60609136, 121218272]

約数ペア:

[(1, 121218272), (2, 60609136), (4, 30304568), (7, 17316896), (8, 15152284), (14, 8658448), (16, 7576142), (28, 4329224), (32, 3788071), (56, 2164612), (112, 1082306), (224, 541153)]