195403724

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1823}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 346472448

約数和(自身を除く): 151068724

約数列:

[1, 2, 4, 127, 211, 254, 422, 508, 844, 1823, 3646, 7292, 26797, 53594, 107188, 231521, 384653, 463042, 769306, 926084, 1538612, 48850931, 97701862, 195403724]

約数ペア:

[(1, 195403724), (2, 97701862), (4, 48850931), (127, 1538612), (211, 926084), (254, 769306), (422, 463042), (508, 384653), (844, 231521), (1823, 107188), (3646, 53594), (7292, 26797)]