202539221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7027}}^1$

素因数の和:7124

約数の個数: 16

約数和(自身を含む): 224333760

約数和(自身を除く): 21794539

約数列:

[1, 19, 37, 41, 703, 779, 1517, 7027, 28823, 133513, 259999, 288107, 4939981, 5474033, 10659959, 202539221]

約数ペア:

[(1, 202539221), (19, 10659959), (37, 5474033), (41, 4939981), (703, 288107), (779, 259999), (1517, 133513), (7027, 28823)]