206410510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{39019}}^1$

素因数の和:39072

約数の個数: 24

約数和(自身を含む): 388405080

約数和(自身を除く): 181994570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 39019, 78038, 195095, 390190, 897437, 1794874, 4487185, 8974370, 20641051, 41282102, 103205255, 206410510]

約数ペア:

[(1, 206410510), (2, 103205255), (5, 41282102), (10, 20641051), (23, 8974370), (46, 4487185), (115, 1794874), (230, 897437), (529, 390190), (1058, 195095), (2645, 78038), (5290, 39019)]