207979944

素因数分解:

$2^3\times 3^1\times {\mathrm{691}}^1\times {\mathrm{12541}}^1$

素因数の和:13241

約数の個数: 32

約数和(自身を含む): 520743840

約数和(自身を除く): 312763896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 691, 1382, 2073, 2764, 4146, 5528, 8292, 12541, 16584, 25082, 37623, 50164, 75246, 100328, 150492, 300984, 8665831, 17331662, 25997493, 34663324, 51994986, 69326648, 103989972, 207979944]

約数ペア:

[(1, 207979944), (2, 103989972), (3, 69326648), (4, 51994986), (6, 34663324), (8, 25997493), (12, 17331662), (24, 8665831), (691, 300984), (1382, 150492), (2073, 100328), (2764, 75246), (4146, 50164), (5528, 37623), (8292, 25082), (12541, 16584)]