219492048

素因数分解:

$2^4\times 3^1\times {\mathrm{4572751}}^1$

素因数の和:4572762

約数の個数: 20

約数和(自身を含む): 567021248

約数和(自身を除く): 347529200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4572751, 9145502, 13718253, 18291004, 27436506, 36582008, 54873012, 73164016, 109746024, 219492048]

約数ペア:

[(1, 219492048), (2, 109746024), (3, 73164016), (4, 54873012), (6, 36582008), (8, 27436506), (12, 18291004), (16, 13718253), (24, 9145502), (48, 4572751)]