188997702976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{95260939}}^1$

素因数の和:95260982

約数の個数: 28

約数和(自身を含む): 387140460160

約数和(自身を除く): 198142757184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 95260939, 190521878, 381043756, 762087512, 1524175024, 2953089109, 3048350048, 5906178218, 6096700096, 11812356436, 23624712872, 47249425744, 94498851488, 188997702976]

約数ペア:

[(1, 188997702976), (2, 94498851488), (4, 47249425744), (8, 23624712872), (16, 11812356436), (31, 6096700096), (32, 5906178218), (62, 3048350048), (64, 2953089109), (124, 1524175024), (248, 762087512), (496, 381043756), (992, 190521878), (1984, 95260939)]