129846144

素因数分解:

$2^7\times 3^1\times {\mathrm{338141}}^1$

素因数の和:338158

約数の個数: 32

約数和(自身を含む): 344904840

約数和(自身を除く): 215058696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 338141, 676282, 1014423, 1352564, 2028846, 2705128, 4057692, 5410256, 8115384, 10820512, 16230768, 21641024, 32461536, 43282048, 64923072, 129846144]

約数ペア:

[(1, 129846144), (2, 64923072), (3, 43282048), (4, 32461536), (6, 21641024), (8, 16230768), (12, 10820512), (16, 8115384), (24, 5410256), (32, 4057692), (48, 2705128), (64, 2028846), (96, 1352564), (128, 1014423), (192, 676282), (384, 338141)]