202940277

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{1489}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 273349440

約数和(自身を除く): 70409163

約数列:

[1, 3, 181, 251, 543, 753, 1489, 4467, 45431, 136293, 269509, 373739, 808527, 1121217, 67646759, 202940277]

約数ペア:

[(1, 202940277), (3, 67646759), (181, 1121217), (251, 808527), (543, 373739), (753, 269509), (1489, 136293), (4467, 45431)]