240869712

素因数分解:

$2^4\times 3^1\times {\mathrm{5018119}}^1$

素因数の和:5018130

約数の個数: 20

約数和(自身を含む): 622246880

約数和(自身を除く): 381377168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5018119, 10036238, 15054357, 20072476, 30108714, 40144952, 60217428, 80289904, 120434856, 240869712]

約数ペア:

[(1, 240869712), (2, 120434856), (3, 80289904), (4, 60217428), (6, 40144952), (8, 30108714), (12, 20072476), (16, 15054357), (24, 10036238), (48, 5018119)]