109437424

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{53857}}^1$

素因数の和:53992

約数の個数: 20

約数和(自身を含む): 213708544

約数和(自身を除く): 104271120

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 53857, 107714, 215428, 430856, 861712, 6839839, 13679678, 27359356, 54718712, 109437424]

約数ペア:

[(1, 109437424), (2, 54718712), (4, 27359356), (8, 13679678), (16, 6839839), (127, 861712), (254, 430856), (508, 215428), (1016, 107714), (2032, 53857)]