215603952

素因数分解:

$2^4\times 3^1\times {\mathrm{4491749}}^1$

素因数の和:4491760

約数の個数: 20

約数和(自身を含む): 556977000

約数和(自身を除く): 341373048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4491749, 8983498, 13475247, 17966996, 26950494, 35933992, 53900988, 71867984, 107801976, 215603952]

約数ペア:

[(1, 215603952), (2, 107801976), (3, 71867984), (4, 53900988), (6, 35933992), (8, 26950494), (12, 17966996), (16, 13475247), (24, 8983498), (48, 4491749)]