202342987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{7573}}^1$

素因数の和:7938

約数の個数: 16

約数和(自身を含む): 253032192

約数和(自身を除く): 50689205

約数列:

[1, 7, 11, 77, 347, 2429, 3817, 7573, 26719, 53011, 83303, 583121, 2627831, 18394817, 28906141, 202342987]

約数ペア:

[(1, 202342987), (7, 28906141), (11, 18394817), (77, 2627831), (347, 583121), (2429, 83303), (3817, 53011), (7573, 26719)]