211064638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{2551}}^1$

素因数の和:3603

約数の個数: 16

約数和(自身を含む): 324767520

約数和(自身を除く): 113702882

約数列:

[1, 2, 41, 82, 1009, 2018, 2551, 5102, 41369, 82738, 104591, 209182, 2573959, 5147918, 105532319, 211064638]

約数ペア:

[(1, 211064638), (2, 105532319), (41, 5147918), (82, 2573959), (1009, 209182), (2018, 104591), (2551, 82738), (5102, 41369)]