196986906

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{86171}}^1$

素因数の和:86306

約数の個数: 24

約数和(自身を含む): 430170624

約数和(自身を除く): 233183718

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 86171, 172342, 258513, 517026, 775539, 1551078, 10943717, 21887434, 32831151, 65662302, 98493453, 196986906]

約数ペア:

[(1, 196986906), (2, 98493453), (3, 65662302), (6, 32831151), (9, 21887434), (18, 10943717), (127, 1551078), (254, 775539), (381, 517026), (762, 258513), (1143, 172342), (2286, 86171)]