200804500791

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2179}}^1\times {\mathrm{27749}}^1$

素因数の和:29981

約数の個数: 40

約数和(自身を含む): 307435590000

約数和(自身を除く): 106631089209

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2179, 3321, 6537, 19611, 27749, 58833, 83247, 89339, 176499, 249741, 268017, 749223, 804051, 1137709, 2247669, 2412153, 3413127, 7236459, 10239381, 30718143, 60465071, 92154429, 181395213, 544185639, 1632556917, 2479067911, 4897670751, 7437203733, 22311611199, 66934833597, 200804500791]

約数ペア:

[(1, 200804500791), (3, 66934833597), (9, 22311611199), (27, 7437203733), (41, 4897670751), (81, 2479067911), (123, 1632556917), (369, 544185639), (1107, 181395213), (2179, 92154429), (3321, 60465071), (6537, 30718143), (19611, 10239381), (27749, 7236459), (58833, 3413127), (83247, 2412153), (89339, 2247669), (176499, 1137709), (249741, 804051), (268017, 749223)]