163066624

素因数分解:

$2^8\times 7^1\times {\mathrm{90997}}^1$

素因数の和:91020

約数の個数: 36

約数和(自身を含む): 371999824

約数和(自身を除く): 208933200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 90997, 181994, 363988, 636979, 727976, 1273958, 1455952, 2547916, 2911904, 5095832, 5823808, 10191664, 11647616, 20383328, 23295232, 40766656, 81533312, 163066624]

約数ペア:

[(1, 163066624), (2, 81533312), (4, 40766656), (7, 23295232), (8, 20383328), (14, 11647616), (16, 10191664), (28, 5823808), (32, 5095832), (56, 2911904), (64, 2547916), (112, 1455952), (128, 1273958), (224, 727976), (256, 636979), (448, 363988), (896, 181994), (1792, 90997)]