83282260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{42929}}^1$

素因数の和:43035

約数の個数: 24

約数和(自身を含む): 176699880

約数和(自身を除く): 93417620

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 42929, 85858, 171716, 214645, 429290, 858580, 4164113, 8328226, 16656452, 20820565, 41641130, 83282260]

約数ペア:

[(1, 83282260), (2, 41641130), (4, 20820565), (5, 16656452), (10, 8328226), (20, 4164113), (97, 858580), (194, 429290), (388, 214645), (485, 171716), (970, 85858), (1940, 42929)]