260244912

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{49741}}^1$

素因数の和:49861

約数の個数: 40

約数和(自身を含む): 678480880

約数和(自身を除く): 418235968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 49741, 99482, 149223, 198964, 298446, 397928, 596892, 795856, 1193784, 2387568, 5421769, 10843538, 16265307, 21687076, 32530614, 43374152, 65061228, 86748304, 130122456, 260244912]

約数ペア:

[(1, 260244912), (2, 130122456), (3, 86748304), (4, 65061228), (6, 43374152), (8, 32530614), (12, 21687076), (16, 16265307), (24, 10843538), (48, 5421769), (109, 2387568), (218, 1193784), (327, 795856), (436, 596892), (654, 397928), (872, 298446), (1308, 198964), (1744, 149223), (2616, 99482), (5232, 49741)]