202066963

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 234224640

約数和(自身を除く): 32157677

約数列:

[1, 7, 101, 311, 707, 919, 2177, 6433, 31411, 92819, 219877, 285809, 649733, 2000663, 28866709, 202066963]

約数ペア:

[(1, 202066963), (7, 28866709), (101, 2000663), (311, 649733), (707, 285809), (919, 219877), (2177, 92819), (6433, 31411)]