208018716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{753691}}^1$

素因数の和:753721

約数の個数: 24

約数和(自身を含む): 506481024

約数和(自身を除く): 298462308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 753691, 1507382, 2261073, 3014764, 4522146, 9044292, 17334893, 34669786, 52004679, 69339572, 104009358, 208018716]

約数ペア:

[(1, 208018716), (2, 104009358), (3, 69339572), (4, 52004679), (6, 34669786), (12, 17334893), (23, 9044292), (46, 4522146), (69, 3014764), (92, 2261073), (138, 1507382), (276, 753691)]