179461204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{19949}}^1$

素因数の和:20139

約数の個数: 24

約数和(自身を含む): 340187400

約数和(自身を除く): 160726196

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 19949, 39898, 79796, 259337, 518674, 1037348, 3451177, 6902354, 13804708, 44865301, 89730602, 179461204]

約数ペア:

[(1, 179461204), (2, 89730602), (4, 44865301), (13, 13804708), (26, 6902354), (52, 3451177), (173, 1037348), (346, 518674), (692, 259337), (2249, 79796), (4498, 39898), (8996, 19949)]