147491988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2609}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 394047360

約数和(自身を除く): 246555372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 1346, 2019, 2609, 2692, 4038, 4711, 5218, 7827, 8076, 9422, 10436, 14133, 15654, 18263, 18844, 28266, 31308, 36526, 54789, 56532, 73052, 109578, 219156, 1755857, 3511714, 5267571, 7023428, 10535142, 12290999, 21070284, 24581998, 36872997, 49163996, 73745994, 147491988]

約数ペア:

[(1, 147491988), (2, 73745994), (3, 49163996), (4, 36872997), (6, 24581998), (7, 21070284), (12, 12290999), (14, 10535142), (21, 7023428), (28, 5267571), (42, 3511714), (84, 1755857), (673, 219156), (1346, 109578), (2019, 73052), (2609, 56532), (2692, 54789), (4038, 36526), (4711, 31308), (5218, 28266), (7827, 18844), (8076, 18263), (9422, 15654), (10436, 14133)]