225070298906

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{2104759}}^1$

素因数の和:2105309

約数の個数: 16

約数和(自身を含む): 341072148480

約数和(自身を除く): 116001849574

約数列:

[1, 2, 127, 254, 421, 842, 53467, 106934, 2104759, 4209518, 267304393, 534608786, 886103539, 1772207078, 112535149453, 225070298906]

約数ペア:

[(1, 225070298906), (2, 112535149453), (127, 1772207078), (254, 886103539), (421, 534608786), (842, 267304393), (53467, 4209518), (106934, 2104759)]