200911024

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{187417}}^1$

素因数の和:187492

約数の個数: 20

約数和(自身を含む): 395077144

約数和(自身を除く): 194166120

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 187417, 374834, 749668, 1499336, 2998672, 12556939, 25113878, 50227756, 100455512, 200911024]

約数ペア:

[(1, 200911024), (2, 100455512), (4, 50227756), (8, 25113878), (16, 12556939), (67, 2998672), (134, 1499336), (268, 749668), (536, 374834), (1072, 187417)]