208039902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4953331}}^1$

素因数の和:4953343

約数の個数: 16

約数和(自身を含む): 475519872

約数和(自身を除く): 267479970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4953331, 9906662, 14859993, 29719986, 34673317, 69346634, 104019951, 208039902]

約数ペア:

[(1, 208039902), (2, 104019951), (3, 69346634), (6, 34673317), (7, 29719986), (14, 14859993), (21, 9906662), (42, 4953331)]