147315392

素因数分解:

$2^6\times 7^1\times {\mathrm{328829}}^1$

素因数の和:328848

約数の個数: 28

約数和(自身を含む): 334091280

約数和(自身を除く): 186775888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 328829, 657658, 1315316, 2301803, 2630632, 4603606, 5261264, 9207212, 10522528, 18414424, 21045056, 36828848, 73657696, 147315392]

約数ペア:

[(1, 147315392), (2, 73657696), (4, 36828848), (7, 21045056), (8, 18414424), (14, 10522528), (16, 9207212), (28, 5261264), (32, 4603606), (56, 2630632), (64, 2301803), (112, 1315316), (224, 657658), (448, 328829)]