210768905304

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{165079}}^1$

素因数の和:165374

約数の個数: 128

約数和(自身を含む): 613305216000

約数和(自身を除く): 402536310696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 257, 276, 414, 514, 552, 621, 771, 828, 1028, 1242, 1542, 1656, 2056, 2313, 2484, 3084, 4626, 4968, 5911, 6168, 6939, 9252, 11822, 13878, 17733, 18504, 23644, 27756, 35466, 47288, 53199, 55512, 70932, 106398, 141864, 159597, 165079, 212796, 319194, 330158, 425592, 495237, 638388, 660316, 990474, 1276776, 1320632, 1485711, 1980948, 2971422, 3796817, 3961896, 4457133, 5942844, 7593634, 8914266, 11390451, 11885688, 15187268, 17828532, 22780902, 30374536, 34171353, 35657064, 42425303, 45561804, 68342706, 84850606, 91123608, 102514059, 127275909, 136685412, 169701212, 205028118, 254551818, 273370824, 339402424, 381827727, 410056236, 509103636, 763655454, 820112472, 975781969, 1018207272, 1145483181, 1527310908, 1951563938, 2290966362, 2927345907, 3054621816, 3903127876, 4581932724, 5854691814, 7806255752, 8782037721, 9163865448, 11709383628, 17564075442, 23418767256, 26346113163, 35128150884, 52692226326, 70256301768, 105384452652, 210768905304]

約数ペア:

[(1, 210768905304), (2, 105384452652), (3, 70256301768), (4, 52692226326), (6, 35128150884), (8, 26346113163), (9, 23418767256), (12, 17564075442), (18, 11709383628), (23, 9163865448), (24, 8782037721), (27, 7806255752), (36, 5854691814), (46, 4581932724), (54, 3903127876), (69, 3054621816), (72, 2927345907), (92, 2290966362), (108, 1951563938), (138, 1527310908), (184, 1145483181), (207, 1018207272), (216, 975781969), (257, 820112472), (276, 763655454), (414, 509103636), (514, 410056236), (552, 381827727), (621, 339402424), (771, 273370824), (828, 254551818), (1028, 205028118), (1242, 169701212), (1542, 136685412), (1656, 127275909), (2056, 102514059), (2313, 91123608), (2484, 84850606), (3084, 68342706), (4626, 45561804), (4968, 42425303), (5911, 35657064), (6168, 34171353), (6939, 30374536), (9252, 22780902), (11822, 17828532), (13878, 15187268), (17733, 11885688), (18504, 11390451), (23644, 8914266), (27756, 7593634), (35466, 5942844), (47288, 4457133), (53199, 3961896), (55512, 3796817), (70932, 2971422), (106398, 1980948), (141864, 1485711), (159597, 1320632), (165079, 1276776), (212796, 990474), (319194, 660316), (330158, 638388), (425592, 495237)]