189166608

素因数分解:

$2^4\times 3^2\times {\mathrm{1313657}}^1$

素因数の和:1313671

約数の個数: 30

約数和(自身を含む): 529404174

約数和(自身を除く): 340237566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1313657, 2627314, 3940971, 5254628, 7881942, 10509256, 11822913, 15763884, 21018512, 23645826, 31527768, 47291652, 63055536, 94583304, 189166608]

約数ペア:

[(1, 189166608), (2, 94583304), (3, 63055536), (4, 47291652), (6, 31527768), (8, 23645826), (9, 21018512), (12, 15763884), (16, 11822913), (18, 10509256), (24, 7881942), (36, 5254628), (48, 3940971), (72, 2627314), (144, 1313657)]