210745024

素因数分解:

$2^6\times 7^1\times {\mathrm{470413}}^1$

素因数の和:470432

約数の個数: 28

約数和(自身を含む): 477940624

約数和(自身を除く): 267195600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 470413, 940826, 1881652, 3292891, 3763304, 6585782, 7526608, 13171564, 15053216, 26343128, 30106432, 52686256, 105372512, 210745024]

約数ペア:

[(1, 210745024), (2, 105372512), (4, 52686256), (7, 30106432), (8, 26343128), (14, 15053216), (16, 13171564), (28, 7526608), (32, 6585782), (56, 3763304), (64, 3292891), (112, 1881652), (224, 940826), (448, 470413)]