85632220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{186157}}^1$

素因数の和:186189

約数の個数: 24

約数和(自身を含む): 187647264

約数和(自身を除く): 102015044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 186157, 372314, 744628, 930785, 1861570, 3723140, 4281611, 8563222, 17126444, 21408055, 42816110, 85632220]

約数ペア:

[(1, 85632220), (2, 42816110), (4, 21408055), (5, 17126444), (10, 8563222), (20, 4281611), (23, 3723140), (46, 1861570), (92, 930785), (115, 744628), (230, 372314), (460, 186157)]