208025724

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{49109}}^1$

素因数の和:49469

約数の個数: 24

約数和(自身を含む): 486778320

約数和(自身を除く): 278752596

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 49109, 98218, 147327, 196436, 294654, 589308, 17335477, 34670954, 52006431, 69341908, 104012862, 208025724]

約数ペア:

[(1, 208025724), (2, 104012862), (3, 69341908), (4, 52006431), (6, 34670954), (12, 17335477), (353, 589308), (706, 294654), (1059, 196436), (1412, 147327), (2118, 98218), (4236, 49109)]