80442112

素因数分解:

$2^8\times {\mathrm{314227}}^1$

素因数の和:314243

約数の個数: 18

約数和(自身を含む): 160570508

約数和(自身を除く): 80128396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 314227, 628454, 1256908, 2513816, 5027632, 10055264, 20110528, 40221056, 80442112]

約数ペア:

[(1, 80442112), (2, 40221056), (4, 20110528), (8, 10055264), (16, 5027632), (32, 2513816), (64, 1256908), (128, 628454), (256, 314227)]