307260212

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{150323}}^1$

素因数の和:150407

約数の個数: 24

約数和(自身を含む): 622942656

約数和(自身を除く): 315682444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 150323, 300646, 601292, 1052261, 2104522, 4209044, 10973579, 21947158, 43894316, 76815053, 153630106, 307260212]

約数ペア:

[(1, 307260212), (2, 153630106), (4, 76815053), (7, 43894316), (14, 21947158), (28, 10973579), (73, 4209044), (146, 2104522), (292, 1052261), (511, 601292), (1022, 300646), (2044, 150323)]