199016836

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 351267840

約数和(自身を除く): 152251004

約数列:

[1, 2, 4, 241, 431, 479, 482, 862, 958, 964, 1724, 1916, 103871, 115439, 206449, 207742, 230878, 412898, 415484, 461756, 825796, 49754209, 99508418, 199016836]

約数ペア:

[(1, 199016836), (2, 99508418), (4, 49754209), (241, 825796), (431, 461756), (479, 415484), (482, 412898), (862, 230878), (958, 207742), (964, 206449), (1724, 115439), (1916, 103871)]