204065936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{554527}}^1$

素因数の和:554558

約数の個数: 20

約数和(自身を含む): 412568832

約数和(自身を除く): 208502896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 554527, 1109054, 2218108, 4436216, 8872432, 12754121, 25508242, 51016484, 102032968, 204065936]

約数ペア:

[(1, 204065936), (2, 102032968), (4, 51016484), (8, 25508242), (16, 12754121), (23, 8872432), (46, 4436216), (92, 2218108), (184, 1109054), (368, 554527)]