200193987

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{12527}}^1$

素因数の和:13298

約数の個数: 16

約数和(自身を含む): 305482752

約数和(自身を除く): 105288765

約数列:

[1, 3, 7, 21, 761, 2283, 5327, 12527, 15981, 37581, 87689, 263067, 9533047, 28599141, 66731329, 200193987]

約数ペア:

[(1, 200193987), (3, 66731329), (7, 28599141), (21, 9533047), (761, 263067), (2283, 87689), (5327, 37581), (12527, 15981)]