201988006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{26459}}^1$

素因数の和:26819

約数の個数: 16

約数和(自身を含む): 331490880

約数和(自身を除く): 129502874

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 26459, 52918, 291049, 582098, 9181273, 18362546, 100994003, 201988006]

約数ペア:

[(1, 201988006), (2, 100994003), (11, 18362546), (22, 9181273), (347, 582098), (694, 291049), (3817, 52918), (7634, 26459)]