201928192

素因数分解:

$2^9\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1338

約数の個数: 40

約数和(自身を含む): 404813376

約数和(自身を除く): 202885184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 457, 512, 863, 914, 1726, 1828, 3452, 3656, 6904, 7312, 13808, 14624, 27616, 29248, 55232, 58496, 110464, 116992, 220928, 233984, 394391, 441856, 788782, 1577564, 3155128, 6310256, 12620512, 25241024, 50482048, 100964096, 201928192]

約数ペア:

[(1, 201928192), (2, 100964096), (4, 50482048), (8, 25241024), (16, 12620512), (32, 6310256), (64, 3155128), (128, 1577564), (256, 788782), (457, 441856), (512, 394391), (863, 233984), (914, 220928), (1726, 116992), (1828, 110464), (3452, 58496), (3656, 55232), (6904, 29248), (7312, 27616), (13808, 14624)]