200816206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{310861}}^1$

素因数の和:310899

約数の個数: 16

約数和(自身を含む): 335730960

約数和(自身を除く): 134914754

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 310861, 621722, 5284637, 5906359, 10569274, 11812718, 100408103, 200816206]

約数ペア:

[(1, 200816206), (2, 100408103), (17, 11812718), (19, 10569274), (34, 5906359), (38, 5284637), (323, 621722), (646, 310861)]