168447632

素因数分解:

$2^4\times {\mathrm{2551}}^1\times {\mathrm{4127}}^1$

素因数の和:6686

約数の個数: 20

約数和(自身を含む): 326574336

約数和(自身を除く): 158126704

約数列:

[1, 2, 4, 8, 16, 2551, 4127, 5102, 8254, 10204, 16508, 20408, 33016, 40816, 66032, 10527977, 21055954, 42111908, 84223816, 168447632]

約数ペア:

[(1, 168447632), (2, 84223816), (4, 42111908), (8, 21055954), (16, 10527977), (2551, 66032), (4127, 40816), (5102, 33016), (8254, 20408), (10204, 16508)]