269429168

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{16333}}^1$

素因数の和:17372

約数の個数: 20

約数和(自身を含む): 522557328

約数和(自身を除く): 253128160

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 8248, 16333, 16496, 32666, 65332, 130664, 261328, 16839323, 33678646, 67357292, 134714584, 269429168]

約数ペア:

[(1, 269429168), (2, 134714584), (4, 67357292), (8, 33678646), (16, 16839323), (1031, 261328), (2062, 130664), (4124, 65332), (8248, 32666), (16333, 16496)]