250229712

素因数分解:

$2^4\times 3^1\times {\mathrm{5213119}}^1$

素因数の和:5213130

約数の個数: 20

約数和(自身を含む): 646426880

約数和(自身を除く): 396197168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5213119, 10426238, 15639357, 20852476, 31278714, 41704952, 62557428, 83409904, 125114856, 250229712]

約数ペア:

[(1, 250229712), (2, 125114856), (3, 83409904), (4, 62557428), (6, 41704952), (8, 31278714), (12, 20852476), (16, 15639357), (24, 10426238), (48, 5213119)]