200449366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{19819}}^1$

素因数の和:20223

約数の個数: 16

約数和(自身を含む): 324651600

約数和(自身を除く): 124202234

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 19819, 39638, 257647, 515294, 7709591, 15419182, 100224683, 200449366]

約数ペア:

[(1, 200449366), (2, 100224683), (13, 15419182), (26, 7709591), (389, 515294), (778, 257647), (5057, 39638), (10114, 19819)]