208049123751

素因数分解:

$3^1\times 7^1\times {\mathrm{95267}}^1\times {\mathrm{103993}}^1$

素因数の和:199270

約数の個数: 16

約数和(自身を含む): 317033612544

約数和(自身を除く): 108984488793

約数列:

[1, 3, 7, 21, 95267, 103993, 285801, 311979, 666869, 727951, 2000607, 2183853, 9907101131, 29721303393, 69349707917, 208049123751]

約数ペア:

[(1, 208049123751), (3, 69349707917), (7, 29721303393), (21, 9907101131), (95267, 2183853), (103993, 2000607), (285801, 727951), (311979, 666869)]