202487276

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{2003}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 359116800

約数和(自身を除く): 156629524

約数列:

[1, 2, 4, 127, 199, 254, 398, 508, 796, 2003, 4006, 8012, 25273, 50546, 101092, 254381, 398597, 508762, 797194, 1017524, 1594388, 50621819, 101243638, 202487276]

約数ペア:

[(1, 202487276), (2, 101243638), (4, 50621819), (127, 1594388), (199, 1017524), (254, 797194), (398, 508762), (508, 398597), (796, 254381), (2003, 101092), (4006, 50546), (8012, 25273)]