220679952

素因数分解:

$2^4\times 3^1\times {\mathrm{4597499}}^1$

素因数の和:4597510

約数の個数: 20

約数和(自身を含む): 570090000

約数和(自身を除く): 349410048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4597499, 9194998, 13792497, 18389996, 27584994, 36779992, 55169988, 73559984, 110339976, 220679952]

約数ペア:

[(1, 220679952), (2, 110339976), (3, 73559984), (4, 55169988), (6, 36779992), (8, 27584994), (12, 18389996), (16, 13792497), (24, 9194998), (48, 4597499)]