144435448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5443}}^1$

素因数の和:5587

約数の個数: 32

約数和(自身を含む): 282216960

約数和(自身を除く): 137781512

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 3317, 5443, 6634, 10886, 13268, 21772, 26536, 43544, 168733, 337466, 582401, 674932, 1164802, 1349864, 2329604, 4659208, 18054431, 36108862, 72217724, 144435448]

約数ペア:

[(1, 144435448), (2, 72217724), (4, 36108862), (8, 18054431), (31, 4659208), (62, 2329604), (107, 1349864), (124, 1164802), (214, 674932), (248, 582401), (428, 337466), (856, 168733), (3317, 43544), (5443, 26536), (6634, 21772), (10886, 13268)]