208341508

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{3889}}^1$

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 372506400

約数和(自身を除く): 164164892

約数列:

[1, 2, 4, 59, 118, 227, 236, 454, 908, 3889, 7778, 13393, 15556, 26786, 53572, 229451, 458902, 882803, 917804, 1765606, 3531212, 52085377, 104170754, 208341508]

約数ペア:

[(1, 208341508), (2, 104170754), (4, 52085377), (59, 3531212), (118, 1765606), (227, 917804), (236, 882803), (454, 458902), (908, 229451), (3889, 53572), (7778, 26786), (13393, 15556)]