123479232

素因数分解:

$2^6\times 3^1\times {\mathrm{643121}}^1$

素因数の和:643136

約数の個数: 28

約数和(自身を含む): 326705976

約数和(自身を除く): 203226744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 643121, 1286242, 1929363, 2572484, 3858726, 5144968, 7717452, 10289936, 15434904, 20579872, 30869808, 41159744, 61739616, 123479232]

約数ペア:

[(1, 123479232), (2, 61739616), (3, 41159744), (4, 30869808), (6, 20579872), (8, 15434904), (12, 10289936), (16, 7717452), (24, 5144968), (32, 3858726), (48, 2572484), (64, 1929363), (96, 1286242), (192, 643121)]