208051012966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{17851}}^1\times {\mathrm{306707}}^1$

素因数の和:324579

約数の個数: 16

約数和(自身を含む): 328521072960

約数和(自身を除く): 120470059994

約数列:

[1, 2, 19, 38, 17851, 35702, 306707, 339169, 613414, 678338, 5827433, 11654866, 5475026657, 10950053314, 104025506483, 208051012966]

約数ペア:

[(1, 208051012966), (2, 104025506483), (19, 10950053314), (38, 5475026657), (17851, 11654866), (35702, 5827433), (306707, 678338), (339169, 613414)]