200568704

素因数分解:

$2^7\times 7^1\times {\mathrm{223849}}^1$

素因数の和:223870

約数の個数: 32

約数和(自身を含む): 456654000

約数和(自身を除く): 256085296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 223849, 447698, 895396, 1566943, 1790792, 3133886, 3581584, 6267772, 7163168, 12535544, 14326336, 25071088, 28652672, 50142176, 100284352, 200568704]

約数ペア:

[(1, 200568704), (2, 100284352), (4, 50142176), (7, 28652672), (8, 25071088), (14, 14326336), (16, 12535544), (28, 7163168), (32, 6267772), (56, 3581584), (64, 3133886), (112, 1790792), (128, 1566943), (224, 895396), (448, 447698), (896, 223849)]