144800768

素因数分解:

$2^{10}\times 7^1\times {\mathrm{20201}}^1$

素因数の和:20228

約数の個数: 44

約数和(自身を含む): 330827952

約数和(自身を除く): 186027184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 20201, 40402, 80804, 141407, 161608, 282814, 323216, 565628, 646432, 1131256, 1292864, 2262512, 2585728, 4525024, 5171456, 9050048, 10342912, 18100096, 20685824, 36200192, 72400384, 144800768]

約数ペア:

[(1, 144800768), (2, 72400384), (4, 36200192), (7, 20685824), (8, 18100096), (14, 10342912), (16, 9050048), (28, 5171456), (32, 4525024), (56, 2585728), (64, 2262512), (112, 1292864), (128, 1131256), (224, 646432), (256, 565628), (448, 323216), (512, 282814), (896, 161608), (1024, 141407), (1792, 80804), (3584, 40402), (7168, 20201)]