219291284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{1321}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 392665728

約数和(自身を除く): 173374444

約数列:

[1, 2, 4, 47, 94, 188, 883, 1321, 1766, 2642, 3532, 5284, 41501, 62087, 83002, 124174, 166004, 248348, 1166443, 2332886, 4665772, 54822821, 109645642, 219291284]

約数ペア:

[(1, 219291284), (2, 109645642), (4, 54822821), (47, 4665772), (94, 2332886), (188, 1166443), (883, 248348), (1321, 166004), (1766, 124174), (2642, 83002), (3532, 62087), (5284, 41501)]