254124206

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3041}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 448561152

約数和(自身を除く): 194436946

約数列:

[1, 2, 7, 14, 47, 94, 127, 254, 329, 658, 889, 1778, 3041, 5969, 6082, 11938, 21287, 41783, 42574, 83566, 142927, 285854, 386207, 772414, 1000489, 2000978, 2703449, 5406898, 18151729, 36303458, 127062103, 254124206]

約数ペア:

[(1, 254124206), (2, 127062103), (7, 36303458), (14, 18151729), (47, 5406898), (94, 2703449), (127, 2000978), (254, 1000489), (329, 772414), (658, 386207), (889, 285854), (1778, 142927), (3041, 83566), (5969, 42574), (6082, 41783), (11938, 21287)]