200051563

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 218316384

約数和(自身を除く): 18264821

約数列:

[1, 17, 37, 557, 571, 629, 9469, 9707, 20609, 21127, 318047, 350353, 359159, 5406799, 11767739, 200051563]

約数ペア:

[(1, 200051563), (17, 11767739), (37, 5406799), (557, 359159), (571, 350353), (629, 318047), (9469, 21127), (9707, 20609)]