142220802

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{217463}}^1$

素因数の和:217577

約数の個数: 16

約数和(自身を含む): 287052480

約数和(自身を除く): 144831678

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 217463, 434926, 652389, 1304778, 23703467, 47406934, 71110401, 142220802]

約数ペア:

[(1, 142220802), (2, 71110401), (3, 47406934), (6, 23703467), (109, 1304778), (218, 652389), (327, 434926), (654, 217463)]