131160352

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{178207}}^1$

素因数の和:178240

約数の個数: 24

約数和(自身を含む): 269450496

約数和(自身を除く): 138290144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 178207, 356414, 712828, 1425656, 2851312, 4098761, 5702624, 8197522, 16395044, 32790088, 65580176, 131160352]

約数ペア:

[(1, 131160352), (2, 65580176), (4, 32790088), (8, 16395044), (16, 8197522), (23, 5702624), (32, 4098761), (46, 2851312), (92, 1425656), (184, 712828), (368, 356414), (736, 178207)]