129649152

素因数分解:

$2^9\times 3^1\times {\mathrm{84407}}^1$

素因数の和:84428

約数の個数: 40

約数和(自身を含む): 345397536

約数和(自身を除く): 215748384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 84407, 168814, 253221, 337628, 506442, 675256, 1012884, 1350512, 2025768, 2701024, 4051536, 5402048, 8103072, 10804096, 16206144, 21608192, 32412288, 43216384, 64824576, 129649152]

約数ペア:

[(1, 129649152), (2, 64824576), (3, 43216384), (4, 32412288), (6, 21608192), (8, 16206144), (12, 10804096), (16, 8103072), (24, 5402048), (32, 4051536), (48, 2701024), (64, 2025768), (96, 1350512), (128, 1012884), (192, 675256), (256, 506442), (384, 337628), (512, 253221), (768, 168814), (1536, 84407)]