141906352

素因数分解:

$2^4\times 7^2\times {\mathrm{181003}}^1$

素因数の和:181025

約数の個数: 30

約数和(自身を含む): 319834068

約数和(自身を除く): 177927716

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 181003, 362006, 724012, 1267021, 1448024, 2534042, 2896048, 5068084, 8869147, 10136168, 17738294, 20272336, 35476588, 70953176, 141906352]

約数ペア:

[(1, 141906352), (2, 70953176), (4, 35476588), (7, 20272336), (8, 17738294), (14, 10136168), (16, 8869147), (28, 5068084), (49, 2896048), (56, 2534042), (98, 1448024), (112, 1267021), (196, 724012), (392, 362006), (784, 181003)]