203518914

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{7237}}^1$

素因数の和:7394

約数の個数: 32

約数和(自身を含む): 420383040

約数和(自身を除く): 216864126

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 4687, 7237, 9374, 14061, 14474, 21711, 28122, 43422, 311191, 622382, 788833, 933573, 1577666, 1867146, 2366499, 4732998, 33919819, 67839638, 101759457, 203518914]

約数ペア:

[(1, 203518914), (2, 101759457), (3, 67839638), (6, 33919819), (43, 4732998), (86, 2366499), (109, 1867146), (129, 1577666), (218, 933573), (258, 788833), (327, 622382), (654, 311191), (4687, 43422), (7237, 28122), (9374, 21711), (14061, 14474)]