206722896

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3533}}^1$

素因数の和:3620

約数の個数: 80

約数和(自身を含む): 567927936

約数和(自身を除く): 361205040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 2438, 2544, 3533, 3657, 4876, 7066, 7314, 9752, 10599, 14132, 14628, 19504, 21198, 28264, 29256, 42396, 56528, 58512, 81259, 84792, 162518, 169584, 187249, 243777, 325036, 374498, 487554, 561747, 650072, 748996, 975108, 1123494, 1300144, 1497992, 1950216, 2246988, 2995984, 3900432, 4306727, 4493976, 8613454, 8987952, 12920181, 17226908, 25840362, 34453816, 51680724, 68907632, 103361448, 206722896]

約数ペア:

[(1, 206722896), (2, 103361448), (3, 68907632), (4, 51680724), (6, 34453816), (8, 25840362), (12, 17226908), (16, 12920181), (23, 8987952), (24, 8613454), (46, 4493976), (48, 4306727), (53, 3900432), (69, 2995984), (92, 2246988), (106, 1950216), (138, 1497992), (159, 1300144), (184, 1123494), (212, 975108), (276, 748996), (318, 650072), (368, 561747), (424, 487554), (552, 374498), (636, 325036), (848, 243777), (1104, 187249), (1219, 169584), (1272, 162518), (2438, 84792), (2544, 81259), (3533, 58512), (3657, 56528), (4876, 42396), (7066, 29256), (7314, 28264), (9752, 21198), (10599, 19504), (14132, 14628)]