199164032

素因数分解:

$2^7\times {\mathrm{1555969}}^1$

素因数の和:1555983

約数の個数: 16

約数和(自身を含む): 396772350

約数和(自身を除く): 197608318

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1555969, 3111938, 6223876, 12447752, 24895504, 49791008, 99582016, 199164032]

約数ペア:

[(1, 199164032), (2, 99582016), (4, 49791008), (8, 24895504), (16, 12447752), (32, 6223876), (64, 3111938), (128, 1555969)]