200834193

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47111}}^1$

素因数の和:47157

約数の個数: 24

約数和(自身を含む): 322246080

約数和(自身を除く): 121411887

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 47111, 141333, 329777, 989331, 1366219, 2308439, 4098657, 6925317, 9563533, 28690599, 66944731, 200834193]

約数ペア:

[(1, 200834193), (3, 66944731), (7, 28690599), (21, 9563533), (29, 6925317), (49, 4098657), (87, 2308439), (147, 1366219), (203, 989331), (609, 329777), (1421, 141333), (4263, 47111)]