249130032

素因数分解:

$2^4\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{3929}}^1$

素因数の和:5261

約数の個数: 40

約数和(自身を含む): 644237040

約数和(自身を除く): 395107008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1321, 2642, 3929, 3963, 5284, 7858, 7926, 10568, 11787, 15716, 15852, 21136, 23574, 31432, 31704, 47148, 62864, 63408, 94296, 188592, 5190209, 10380418, 15570627, 20760836, 31141254, 41521672, 62282508, 83043344, 124565016, 249130032]

約数ペア:

[(1, 249130032), (2, 124565016), (3, 83043344), (4, 62282508), (6, 41521672), (8, 31141254), (12, 20760836), (16, 15570627), (24, 10380418), (48, 5190209), (1321, 188592), (2642, 94296), (3929, 63408), (3963, 62864), (5284, 47148), (7858, 31704), (7926, 31432), (10568, 23574), (11787, 21136), (15716, 15852)]