210854776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{853}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 440100360

約数和(自身を除く): 229245584

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 853, 1166, 1706, 2332, 2809, 3412, 4664, 5618, 6824, 9383, 11236, 18766, 22472, 30899, 37532, 45209, 61798, 75064, 90418, 123596, 180836, 247192, 361672, 497299, 994598, 1989196, 2396077, 3978392, 4792154, 9584308, 19168616, 26356847, 52713694, 105427388, 210854776]

約数ペア:

[(1, 210854776), (2, 105427388), (4, 52713694), (8, 26356847), (11, 19168616), (22, 9584308), (44, 4792154), (53, 3978392), (88, 2396077), (106, 1989196), (212, 994598), (424, 497299), (583, 361672), (853, 247192), (1166, 180836), (1706, 123596), (2332, 90418), (2809, 75064), (3412, 61798), (4664, 45209), (5618, 37532), (6824, 30899), (9383, 22472), (11236, 18766)]