209745852

素因数分解:

$2^2\times 3^1\times {\mathrm{2027}}^1\times {\mathrm{8623}}^1$

素因数の和:10657

約数の個数: 24

約数和(自身を含む): 489705216

約数和(自身を除く): 279959364

約数列:

[1, 2, 3, 4, 6, 12, 2027, 4054, 6081, 8108, 8623, 12162, 17246, 24324, 25869, 34492, 51738, 103476, 17478821, 34957642, 52436463, 69915284, 104872926, 209745852]

約数ペア:

[(1, 209745852), (2, 104872926), (3, 69915284), (4, 52436463), (6, 34957642), (12, 17478821), (2027, 103476), (4054, 51738), (6081, 34492), (8108, 25869), (8623, 24324), (12162, 17246)]