180633266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{432137}}^1$

素因数の和:432169

約数の個数: 16

約数和(自身を含む): 311139360

約数和(自身を除く): 130506094

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 432137, 864274, 4753507, 8210603, 9507014, 16421206, 90316633, 180633266]

約数ペア:

[(1, 180633266), (2, 90316633), (11, 16421206), (19, 9507014), (22, 8210603), (38, 4753507), (209, 864274), (418, 432137)]