194921344

素因数分解:

$2^7\times {\mathrm{283}}^1\times {\mathrm{5381}}^1$

素因数の和:5678

約数の個数: 32

約数和(自身を含む): 389764440

約数和(自身を除く): 194843096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 283, 566, 1132, 2264, 4528, 5381, 9056, 10762, 18112, 21524, 36224, 43048, 86096, 172192, 344384, 688768, 1522823, 3045646, 6091292, 12182584, 24365168, 48730336, 97460672, 194921344]

約数ペア:

[(1, 194921344), (2, 97460672), (4, 48730336), (8, 24365168), (16, 12182584), (32, 6091292), (64, 3045646), (128, 1522823), (283, 688768), (566, 344384), (1132, 172192), (2264, 86096), (4528, 43048), (5381, 36224), (9056, 21524), (10762, 18112)]