202121269

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{4673}}^1$

素因数の和:4884

約数の個数: 16

約数和(自身を含む): 238710528

約数和(自身を除く): 36589259

約数列:

[1, 7, 37, 167, 259, 1169, 4673, 6179, 32711, 43253, 172901, 780391, 1210307, 5462737, 28874467, 202121269]

約数ペア:

[(1, 202121269), (7, 28874467), (37, 5462737), (167, 1210307), (259, 780391), (1169, 172901), (4673, 43253), (6179, 32711)]