201382384

素因数分解:

$2^4\times 7^1\times {\mathrm{1798057}}^1$

素因数の和:1798072

約数の個数: 20

約数和(自身を含む): 445918384

約数和(自身を除く): 244536000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798057, 3596114, 7192228, 12586399, 14384456, 25172798, 28768912, 50345596, 100691192, 201382384]

約数ペア:

[(1, 201382384), (2, 100691192), (4, 50345596), (7, 28768912), (8, 25172798), (14, 14384456), (16, 12586399), (28, 7192228), (56, 3596114), (112, 1798057)]