200303950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52027}}^1$

素因数の和:52057

約数の個数: 48

約数和(自身を含む): 464505984

約数和(自身を除く): 264202034

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 52027, 104054, 260135, 364189, 520270, 572297, 728378, 1144594, 1300675, 1820945, 2601350, 2861485, 3641890, 4006079, 5722970, 8012158, 9104725, 14307425, 18209450, 20030395, 28614850, 40060790, 100151975, 200303950]

約数ペア:

[(1, 200303950), (2, 100151975), (5, 40060790), (7, 28614850), (10, 20030395), (11, 18209450), (14, 14307425), (22, 9104725), (25, 8012158), (35, 5722970), (50, 4006079), (55, 3641890), (70, 2861485), (77, 2601350), (110, 1820945), (154, 1300675), (175, 1144594), (275, 728378), (350, 572297), (385, 520270), (550, 364189), (770, 260135), (1925, 104054), (3850, 52027)]