202030325

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60761}}^1$

素因数の和:60797

約数の個数: 24

約数和(自身を含む): 301379520

約数和(自身を除く): 99349195

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 60761, 303805, 425327, 1154459, 1519025, 2126635, 5772295, 8081213, 10633175, 28861475, 40406065, 202030325]

約数ペア:

[(1, 202030325), (5, 40406065), (7, 28861475), (19, 10633175), (25, 8081213), (35, 5772295), (95, 2126635), (133, 1519025), (175, 1154459), (475, 425327), (665, 303805), (3325, 60761)]