106131556

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{243421}}^1$

素因数の和:243534

約数の個数: 12

約数和(自身を含む): 187434940

約数和(自身を除く): 81303384

約数列:

[1, 2, 4, 109, 218, 436, 243421, 486842, 973684, 26532889, 53065778, 106131556]

約数ペア:

[(1, 106131556), (2, 53065778), (4, 26532889), (109, 973684), (218, 486842), (436, 243421)]