204069305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{3019}}^1$

素因数の和:4264

約数の個数: 16

約数和(自身を含む): 267451200

約数和(自身を除く): 63381895

約数列:

[1, 5, 11, 55, 1229, 3019, 6145, 13519, 15095, 33209, 67595, 166045, 3710351, 18551755, 40813861, 204069305]

約数ペア:

[(1, 204069305), (5, 40813861), (11, 18551755), (55, 3710351), (1229, 166045), (3019, 67595), (6145, 33209), (13519, 15095)]