124213504

素因数分解:

$2^8\times {\mathrm{485209}}^1$

素因数の和:485225

約数の個数: 18

約数和(自身を含む): 247942310

約数和(自身を除く): 123728806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 485209, 970418, 1940836, 3881672, 7763344, 15526688, 31053376, 62106752, 124213504]

約数ペア:

[(1, 124213504), (2, 62106752), (4, 31053376), (8, 15526688), (16, 7763344), (32, 3881672), (64, 1940836), (128, 970418), (256, 485209)]