245280276

素因数分解:

$2^2\times 3^2\times {\mathrm{2347}}^1\times {\mathrm{2903}}^1$

素因数の和:5260

約数の個数: 36

約数和(自身を含む): 620491872

約数和(自身を除く): 375211596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2347, 2903, 4694, 5806, 7041, 8709, 9388, 11612, 14082, 17418, 21123, 26127, 28164, 34836, 42246, 52254, 84492, 104508, 6813341, 13626682, 20440023, 27253364, 40880046, 61320069, 81760092, 122640138, 245280276]

約数ペア:

[(1, 245280276), (2, 122640138), (3, 81760092), (4, 61320069), (6, 40880046), (9, 27253364), (12, 20440023), (18, 13626682), (36, 6813341), (2347, 104508), (2903, 84492), (4694, 52254), (5806, 42246), (7041, 34836), (8709, 28164), (9388, 26127), (11612, 21123), (14082, 17418)]