263044272

素因数分解:

$2^4\times 3^1\times {\mathrm{5480089}}^1$

素因数の和:5480100

約数の個数: 20

約数和(自身を含む): 679531160

約数和(自身を除く): 416486888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5480089, 10960178, 16440267, 21920356, 32880534, 43840712, 65761068, 87681424, 131522136, 263044272]

約数ペア:

[(1, 263044272), (2, 131522136), (3, 87681424), (4, 65761068), (6, 43840712), (8, 32880534), (12, 21920356), (16, 16440267), (24, 10960178), (48, 5480089)]