200803233616

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{79937593}}^1$

素因数の和:79937758

約数の個数: 20

約数和(自身を含む): 391534335412

約数和(自身を除く): 190731101796

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 79937593, 159875186, 319750372, 639500744, 1279001488, 12550202101, 25100404202, 50200808404, 100401616808, 200803233616]

約数ペア:

[(1, 200803233616), (2, 100401616808), (4, 50200808404), (8, 25100404202), (16, 12550202101), (157, 1279001488), (314, 639500744), (628, 319750372), (1256, 159875186), (2512, 79937593)]