188607184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{406481}}^1$

素因数の和:406518

約数の個数: 20

約数和(自身を含む): 378028260

約数和(自身を除く): 189421076

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 406481, 812962, 1625924, 3251848, 6503696, 11787949, 23575898, 47151796, 94303592, 188607184]

約数ペア:

[(1, 188607184), (2, 94303592), (4, 47151796), (8, 23575898), (16, 11787949), (29, 6503696), (58, 3251848), (116, 1625924), (232, 812962), (464, 406481)]