123122048

素因数分解:

$2^7\times 7^1\times {\mathrm{137413}}^1$

素因数の和:137434

約数の個数: 32

約数和(自身を含む): 280324560

約数和(自身を除く): 157202512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 137413, 274826, 549652, 961891, 1099304, 1923782, 2198608, 3847564, 4397216, 7695128, 8794432, 15390256, 17588864, 30780512, 61561024, 123122048]

約数ペア:

[(1, 123122048), (2, 61561024), (4, 30780512), (7, 17588864), (8, 15390256), (14, 8794432), (16, 7695128), (28, 4397216), (32, 3847564), (56, 2198608), (64, 1923782), (112, 1099304), (128, 961891), (224, 549652), (448, 274826), (896, 137413)]