200204151

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{36809}}^1$

素因数の和:36863

約数の個数: 24

約数和(自身を含む): 318921840

約数和(自身を除く): 118717689

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 36809, 110427, 257663, 772989, 1361933, 1803641, 4085799, 5410923, 9533531, 28600593, 66734717, 200204151]

約数ペア:

[(1, 200204151), (3, 66734717), (7, 28600593), (21, 9533531), (37, 5410923), (49, 4085799), (111, 1803641), (147, 1361933), (259, 772989), (777, 257663), (1813, 110427), (5439, 36809)]