320423218

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{5669}}^1$

素因数の和:6209

約数の個数: 16

約数和(自身を含む): 489888000

約数和(自身を除く): 169464782

約数列:

[1, 2, 59, 118, 479, 958, 5669, 11338, 28261, 56522, 334471, 668942, 2715451, 5430902, 160211609, 320423218]

約数ペア:

[(1, 320423218), (2, 160211609), (59, 5430902), (118, 2715451), (479, 668942), (958, 334471), (5669, 56522), (11338, 28261)]