194795008

素因数分解:

$2^9\times {\mathrm{380459}}^1$

素因数の和:380477

約数の個数: 20

約数和(自身を含む): 389210580

約数和(自身を除く): 194415572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 380459, 760918, 1521836, 3043672, 6087344, 12174688, 24349376, 48698752, 97397504, 194795008]

約数ペア:

[(1, 194795008), (2, 97397504), (4, 48698752), (8, 24349376), (16, 12174688), (32, 6087344), (64, 3043672), (128, 1521836), (256, 760918), (512, 380459)]