206820434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{23767}}^1$

素因数の和:24017

約数の個数: 16

約数和(自身を含む): 327998400

約数和(自身を除く): 121177966

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 23767, 47534, 451573, 903146, 5442643, 10885286, 103410217, 206820434]

約数ペア:

[(1, 206820434), (2, 103410217), (19, 10885286), (38, 5442643), (229, 903146), (458, 451573), (4351, 47534), (8702, 23767)]