80184992

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{108947}}^1$

素因数の和:108980

約数の個数: 24

約数和(自身を含む): 164729376

約数和(自身を除く): 84544384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 108947, 217894, 435788, 871576, 1743152, 2505781, 3486304, 5011562, 10023124, 20046248, 40092496, 80184992]

約数ペア:

[(1, 80184992), (2, 40092496), (4, 20046248), (8, 10023124), (16, 5011562), (23, 3486304), (32, 2505781), (46, 1743152), (92, 871576), (184, 435788), (368, 217894), (736, 108947)]