208564432884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1\times {\mathrm{4643}}^1$

素因数の和:7230

約数の個数: 144

約数和(自身を含む): 577817997120

約数和(自身を除く): 369253564236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2531, 2958, 4437, 4643, 5062, 5916, 7593, 8874, 9286, 10124, 13929, 15186, 17748, 18572, 22779, 27858, 30372, 41787, 43027, 45558, 55716, 73399, 78931, 83574, 86054, 91116, 129081, 134647, 146798, 157862, 167148, 172108, 220197, 236793, 258162, 269294, 293596, 315724, 387243, 403941, 440394, 473586, 516324, 538588, 660591, 710379, 774486, 807882, 880788, 947172, 1211823, 1247783, 1321182, 1420758, 1548972, 1615764, 2288999, 2423646, 2495566, 2642364, 2841516, 3743349, 4577998, 4847292, 4991132, 6866997, 7486698, 9155996, 11230047, 11751433, 13733994, 14973396, 20600991, 22460094, 23502866, 27467988, 35254299, 41201982, 44920188, 47005732, 70508598, 82403964, 105762897, 141017196, 199774361, 211525794, 340791557, 399548722, 423051588, 599323083, 681583114, 799097444, 1022374671, 1198646166, 1363166228, 1797969249, 2044749342, 2397292332, 3067124013, 3595938498, 4089498684, 5793456469, 6134248026, 7191876996, 11586912938, 12268496052, 17380369407, 23173825876, 34760738814, 52141108221, 69521477628, 104282216442, 208564432884]

約数ペア:

[(1, 208564432884), (2, 104282216442), (3, 69521477628), (4, 52141108221), (6, 34760738814), (9, 23173825876), (12, 17380369407), (17, 12268496052), (18, 11586912938), (29, 7191876996), (34, 6134248026), (36, 5793456469), (51, 4089498684), (58, 3595938498), (68, 3067124013), (87, 2397292332), (102, 2044749342), (116, 1797969249), (153, 1363166228), (174, 1198646166), (204, 1022374671), (261, 799097444), (306, 681583114), (348, 599323083), (493, 423051588), (522, 399548722), (612, 340791557), (986, 211525794), (1044, 199774361), (1479, 141017196), (1972, 105762897), (2531, 82403964), (2958, 70508598), (4437, 47005732), (4643, 44920188), (5062, 41201982), (5916, 35254299), (7593, 27467988), (8874, 23502866), (9286, 22460094), (10124, 20600991), (13929, 14973396), (15186, 13733994), (17748, 11751433), (18572, 11230047), (22779, 9155996), (27858, 7486698), (30372, 6866997), (41787, 4991132), (43027, 4847292), (45558, 4577998), (55716, 3743349), (73399, 2841516), (78931, 2642364), (83574, 2495566), (86054, 2423646), (91116, 2288999), (129081, 1615764), (134647, 1548972), (146798, 1420758), (157862, 1321182), (167148, 1247783), (172108, 1211823), (220197, 947172), (236793, 880788), (258162, 807882), (269294, 774486), (293596, 710379), (315724, 660591), (387243, 538588), (403941, 516324), (440394, 473586)]