309248

素因数分解:

$2^{11}\times {\mathrm{151}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 622440

約数和(自身を除く): 313192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 1024, 1208, 2048, 2416, 4832, 9664, 19328, 38656, 77312, 154624, 309248]

約数ペア:

[(1, 309248), (2, 154624), (4, 77312), (8, 38656), (16, 19328), (32, 9664), (64, 4832), (128, 2416), (151, 2048), (256, 1208), (302, 1024), (512, 604)]