124256384

素因数分解:

$2^7\times 7^1\times {\mathrm{138679}}^1$

素因数の和:138700

約数の個数: 32

約数和(自身を含む): 282907200

約数和(自身を除く): 158650816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 138679, 277358, 554716, 970753, 1109432, 1941506, 2218864, 3883012, 4437728, 7766024, 8875456, 15532048, 17750912, 31064096, 62128192, 124256384]

約数ペア:

[(1, 124256384), (2, 62128192), (4, 31064096), (7, 17750912), (8, 15532048), (14, 8875456), (16, 7766024), (28, 4437728), (32, 3883012), (56, 2218864), (64, 1941506), (112, 1109432), (128, 970753), (224, 554716), (448, 277358), (896, 138679)]