231756002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{15527}}^1$

素因数の和:15985

約数の個数: 16

約数和(自身を含む): 368945280

約数和(自身を除く): 137189278

約数列:

[1, 2, 17, 34, 439, 878, 7463, 14926, 15527, 31054, 263959, 527918, 6816353, 13632706, 115878001, 231756002]

約数ペア:

[(1, 231756002), (2, 115878001), (17, 13632706), (34, 6816353), (439, 527918), (878, 263959), (7463, 31054), (14926, 15527)]