219819096

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 320

約数和(自身を含む): 766656000

約数和(自身を除く): 546836904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 43, 46, 49, 54, 56, 63, 69, 72, 81, 84, 86, 92, 98, 108, 126, 129, 138, 147, 161, 162, 168, 172, 184, 189, 196, 207, 216, 252, 258, 276, 294, 301, 322, 324, 343, 344, 378, 387, 392, 414, 441, 483, 504, 516, 552, 567, 588, 602, 621, 644, 648, 686, 756, 774, 828, 882, 903, 966, 989, 1029, 1032, 1127, 1134, 1161, 1176, 1204, 1242, 1288, 1323, 1372, 1449, 1512, 1548, 1656, 1764, 1806, 1863, 1932, 1978, 2058, 2107, 2254, 2268, 2322, 2408, 2484, 2646, 2709, 2744, 2898, 2967, 3087, 3096, 3381, 3483, 3528, 3612, 3726, 3864, 3956, 3969, 4116, 4214, 4347, 4508, 4536, 4644, 4968, 5292, 5418, 5796, 5934, 6174, 6321, 6762, 6923, 6966, 7224, 7452, 7889, 7912, 7938, 8127, 8232, 8428, 8694, 8901, 9016, 9261, 9288, 10143, 10584, 10836, 11592, 11868, 12348, 12642, 13041, 13524, 13846, 13932, 14749, 14904, 15778, 15876, 16254, 16856, 17388, 17802, 18522, 18963, 20286, 20769, 21672, 23667, 23736, 24381, 24696, 25284, 26082, 26703, 27048, 27692, 27783, 27864, 29498, 30429, 31556, 31752, 32508, 34776, 35604, 37044, 37926, 40572, 41538, 44247, 47334, 48461, 48762, 50568, 52164, 53406, 55384, 55566, 56889, 58996, 60858, 62307, 63112, 65016, 71001, 71208, 74088, 75852, 80109, 81144, 83076, 88494, 91287, 94668, 96922, 97524, 104328, 106812, 111132, 113778, 117992, 121716, 124614, 132741, 142002, 145383, 151704, 160218, 166152, 170667, 176988, 182574, 186921, 189336, 193844, 195048, 213003, 213624, 222264, 227556, 243432, 249228, 265482, 284004, 290766, 320436, 339227, 341334, 353976, 365148, 373842, 387688, 398223, 426006, 436149, 455112, 498456, 530964, 560763, 568008, 581532, 639009, 640872, 678454, 682668, 730296, 747684, 796446, 852012, 872298, 1017681, 1061928, 1121526, 1163064, 1194669, 1278018, 1308447, 1356908, 1365336, 1495368, 1592892, 1704024, 1744596, 2035362, 2243052, 2389338, 2556036, 2616894, 2713816, 3053043, 3185784, 3489192, 3925341, 4070724, 4486104, 4778676, 5112072, 5233788, 6106086, 7850682, 8141448, 9159129, 9557352, 10467576, 12212172, 15701364, 18318258, 24424344, 27477387, 31402728, 36636516, 54954774, 73273032, 109909548, 219819096]

約数ペア:

[(1, 219819096), (2, 109909548), (3, 73273032), (4, 54954774), (6, 36636516), (7, 31402728), (8, 27477387), (9, 24424344), (12, 18318258), (14, 15701364), (18, 12212172), (21, 10467576), (23, 9557352), (24, 9159129), (27, 8141448), (28, 7850682), (36, 6106086), (42, 5233788), (43, 5112072), (46, 4778676), (49, 4486104), (54, 4070724), (56, 3925341), (63, 3489192), (69, 3185784), (72, 3053043), (81, 2713816), (84, 2616894), (86, 2556036), (92, 2389338), (98, 2243052), (108, 2035362), (126, 1744596), (129, 1704024), (138, 1592892), (147, 1495368), (161, 1365336), (162, 1356908), (168, 1308447), (172, 1278018), (184, 1194669), (189, 1163064), (196, 1121526), (207, 1061928), (216, 1017681), (252, 872298), (258, 852012), (276, 796446), (294, 747684), (301, 730296), (322, 682668), (324, 678454), (343, 640872), (344, 639009), (378, 581532), (387, 568008), (392, 560763), (414, 530964), (441, 498456), (483, 455112), (504, 436149), (516, 426006), (552, 398223), (567, 387688), (588, 373842), (602, 365148), (621, 353976), (644, 341334), (648, 339227), (686, 320436), (756, 290766), (774, 284004), (828, 265482), (882, 249228), (903, 243432), (966, 227556), (989, 222264), (1029, 213624), (1032, 213003), (1127, 195048), (1134, 193844), (1161, 189336), (1176, 186921), (1204, 182574), (1242, 176988), (1288, 170667), (1323, 166152), (1372, 160218), (1449, 151704), (1512, 145383), (1548, 142002), (1656, 132741), (1764, 124614), (1806, 121716), (1863, 117992), (1932, 113778), (1978, 111132), (2058, 106812), (2107, 104328), (2254, 97524), (2268, 96922), (2322, 94668), (2408, 91287), (2484, 88494), (2646, 83076), (2709, 81144), (2744, 80109), (2898, 75852), (2967, 74088), (3087, 71208), (3096, 71001), (3381, 65016), (3483, 63112), (3528, 62307), (3612, 60858), (3726, 58996), (3864, 56889), (3956, 55566), (3969, 55384), (4116, 53406), (4214, 52164), (4347, 50568), (4508, 48762), (4536, 48461), (4644, 47334), (4968, 44247), (5292, 41538), (5418, 40572), (5796, 37926), (5934, 37044), (6174, 35604), (6321, 34776), (6762, 32508), (6923, 31752), (6966, 31556), (7224, 30429), (7452, 29498), (7889, 27864), (7912, 27783), (7938, 27692), (8127, 27048), (8232, 26703), (8428, 26082), (8694, 25284), (8901, 24696), (9016, 24381), (9261, 23736), (9288, 23667), (10143, 21672), (10584, 20769), (10836, 20286), (11592, 18963), (11868, 18522), (12348, 17802), (12642, 17388), (13041, 16856), (13524, 16254), (13846, 15876), (13932, 15778), (14749, 14904)]