206842519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40693}}^1$

素因数の和:40746

約数の個数: 16

約数和(自身を含む): 246117312

約数和(自身を除く): 39274793

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 40693, 529009, 691781, 935939, 8993153, 12167207, 15910963, 206842519]

約数ペア:

[(1, 206842519), (13, 15910963), (17, 12167207), (23, 8993153), (221, 935939), (299, 691781), (391, 529009), (5083, 40693)]