202113098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{399433}}^1$

素因数の和:399469

約数の個数: 16

約数和(自身を含む): 345110976

約数和(自身を除く): 142997878

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 399433, 798866, 4393763, 8787526, 9186959, 18373918, 101056549, 202113098]

約数ペア:

[(1, 202113098), (2, 101056549), (11, 18373918), (22, 9186959), (23, 8787526), (46, 4393763), (253, 798866), (506, 399433)]