149647232

素因数分解:

$2^7\times 7^1\times {\mathrm{167017}}^1$

素因数の和:167038

約数の個数: 32

約数和(自身を含む): 340716720

約数和(自身を除く): 191069488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 167017, 334034, 668068, 1169119, 1336136, 2338238, 2672272, 4676476, 5344544, 9352952, 10689088, 18705904, 21378176, 37411808, 74823616, 149647232]

約数ペア:

[(1, 149647232), (2, 74823616), (4, 37411808), (7, 21378176), (8, 18705904), (14, 10689088), (16, 9352952), (28, 5344544), (32, 4676476), (56, 2672272), (64, 2338238), (112, 1336136), (128, 1169119), (224, 668068), (448, 334034), (896, 167017)]