200119478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{452759}}^1$

素因数の和:452791

約数の個数: 16

約数和(自身を含む): 342286560

約数和(自身を除く): 142167082

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 452759, 905518, 5885867, 7696903, 11771734, 15393806, 100059739, 200119478]

約数ペア:

[(1, 200119478), (2, 100059739), (13, 15393806), (17, 11771734), (26, 7696903), (34, 5885867), (221, 905518), (442, 452759)]