171388352

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{13457}}^1$

素因数の和:13668

約数の個数: 28

約数和(自身を含む): 341833200

約数和(自身を除く): 170444848

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 13457, 26914, 53828, 107656, 215312, 430624, 861248, 2677943, 5355886, 10711772, 21423544, 42847088, 85694176, 171388352]

約数ペア:

[(1, 171388352), (2, 85694176), (4, 42847088), (8, 21423544), (16, 10711772), (32, 5355886), (64, 2677943), (199, 861248), (398, 430624), (796, 215312), (1592, 107656), (3184, 53828), (6368, 26914), (12736, 13457)]