172971244

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{1583}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 308689920

約数和(自身を除く): 135718676

約数列:

[1, 2, 4, 59, 118, 236, 463, 926, 1583, 1852, 3166, 6332, 27317, 54634, 93397, 109268, 186794, 373588, 732929, 1465858, 2931716, 43242811, 86485622, 172971244]

約数ペア:

[(1, 172971244), (2, 86485622), (4, 43242811), (59, 2931716), (118, 1465858), (236, 732929), (463, 373588), (926, 186794), (1583, 109268), (1852, 93397), (3166, 54634), (6332, 27317)]