118815808

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{59887}}^1$

素因数の和:59930

約数の個数: 28

約数和(自身を含む): 243384832

約数和(自身を除く): 124569024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 59887, 119774, 239548, 479096, 958192, 1856497, 1916384, 3712994, 3832768, 7425988, 14851976, 29703952, 59407904, 118815808]

約数ペア:

[(1, 118815808), (2, 59407904), (4, 29703952), (8, 14851976), (16, 7425988), (31, 3832768), (32, 3712994), (62, 1916384), (64, 1856497), (124, 958192), (248, 479096), (496, 239548), (992, 119774), (1984, 59887)]