238267456

素因数分解:

$2^6\times 7^1\times {\mathrm{531847}}^1$

素因数の和:531866

約数の個数: 28

約数和(自身を含む): 540357568

約数和(自身を除く): 302090112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 531847, 1063694, 2127388, 3722929, 4254776, 7445858, 8509552, 14891716, 17019104, 29783432, 34038208, 59566864, 119133728, 238267456]

約数ペア:

[(1, 238267456), (2, 119133728), (4, 59566864), (7, 34038208), (8, 29783432), (14, 17019104), (16, 14891716), (28, 8509552), (32, 7445858), (56, 4254776), (64, 3722929), (112, 2127388), (224, 1063694), (448, 531847)]