276755056

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{87803}}^1$

素因数の和:88008

約数の個数: 20

約数和(自身を含む): 538940952

約数和(自身を除く): 262185896

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 87803, 175606, 351212, 702424, 1404848, 17297191, 34594382, 69188764, 138377528, 276755056]

約数ペア:

[(1, 276755056), (2, 138377528), (4, 69188764), (8, 34594382), (16, 17297191), (197, 1404848), (394, 702424), (788, 351212), (1576, 175606), (3152, 87803)]