124208

素因数分解:

$2^4\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1124

約数の個数: 20

約数和(自身を含む): 275280

約数和(自身を除く): 151072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1109, 2218, 4436, 7763, 8872, 15526, 17744, 31052, 62104, 124208]

約数ペア:

[(1, 124208), (2, 62104), (4, 31052), (7, 17744), (8, 15526), (14, 8872), (16, 7763), (28, 4436), (56, 2218), (112, 1109)]