299968384

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{23203}}^1$

素因数の和:23318

約数の個数: 32

約数和(自身を含む): 603536040

約数和(自身を除く): 303567656

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 23203, 46406, 92812, 185624, 371248, 742496, 1484992, 2343503, 2969984, 4687006, 9374012, 18748024, 37496048, 74992096, 149984192, 299968384]

約数ペア:

[(1, 299968384), (2, 149984192), (4, 74992096), (8, 37496048), (16, 18748024), (32, 9374012), (64, 4687006), (101, 2969984), (128, 2343503), (202, 1484992), (404, 742496), (808, 371248), (1616, 185624), (3232, 92812), (6464, 46406), (12928, 23203)]