202219984

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{96479}}^1$

素因数の和:96618

約数の個数: 20

約数和(自身を含む): 394796160

約数和(自身を除く): 192576176

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 96479, 192958, 385916, 771832, 1543664, 12638749, 25277498, 50554996, 101109992, 202219984]

約数ペア:

[(1, 202219984), (2, 101109992), (4, 50554996), (8, 25277498), (16, 12638749), (131, 1543664), (262, 771832), (524, 385916), (1048, 192958), (2096, 96479)]