201442732

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 358041600

約数和(自身を除く): 156598868

約数列:

[1, 2, 4, 79, 158, 316, 443, 886, 1439, 1772, 2878, 5756, 34997, 69994, 113681, 139988, 227362, 454724, 637477, 1274954, 2549908, 50360683, 100721366, 201442732]

約数ペア:

[(1, 201442732), (2, 100721366), (4, 50360683), (79, 2549908), (158, 1274954), (316, 637477), (443, 454724), (886, 227362), (1439, 139988), (1772, 113681), (2878, 69994), (5756, 34997)]