200675769

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1831}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 325011456

約数和(自身を除く): 124335687

約数列:

[1, 3, 7, 17, 21, 51, 119, 307, 357, 921, 1831, 2149, 5219, 5493, 6447, 12817, 15657, 31127, 36533, 38451, 93381, 109599, 217889, 562117, 653667, 1686351, 3934819, 9555989, 11804457, 28667967, 66891923, 200675769]

約数ペア:

[(1, 200675769), (3, 66891923), (7, 28667967), (17, 11804457), (21, 9555989), (51, 3934819), (119, 1686351), (307, 653667), (357, 562117), (921, 217889), (1831, 109599), (2149, 93381), (5219, 38451), (5493, 36533), (6447, 31127), (12817, 15657)]