204055816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1108999}}^1$

素因数の和:1109028

約数の個数: 16

約数和(自身を含む): 399240000

約数和(自身を除く): 195184184

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1108999, 2217998, 4435996, 8871992, 25506977, 51013954, 102027908, 204055816]

約数ペア:

[(1, 204055816), (2, 102027908), (4, 51013954), (8, 25506977), (23, 8871992), (46, 4435996), (92, 2217998), (184, 1108999)]