211883364

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 733824000

約数和(自身を除く): 521940636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 81, 84, 99, 108, 114, 126, 132, 133, 149, 154, 162, 171, 189, 198, 209, 228, 231, 243, 252, 266, 297, 298, 308, 324, 342, 378, 396, 399, 418, 447, 462, 486, 513, 532, 567, 594, 596, 627, 684, 693, 756, 798, 836, 891, 894, 924, 972, 1026, 1043, 1134, 1188, 1197, 1254, 1341, 1386, 1463, 1539, 1596, 1639, 1701, 1782, 1788, 1881, 2052, 2079, 2086, 2268, 2394, 2508, 2673, 2682, 2772, 2831, 2926, 3078, 3129, 3278, 3402, 3564, 3591, 3762, 4023, 4158, 4172, 4389, 4617, 4788, 4917, 5346, 5364, 5643, 5662, 5852, 6156, 6237, 6258, 6556, 6804, 7182, 7524, 8046, 8316, 8493, 8778, 9234, 9387, 9834, 10692, 10773, 11286, 11324, 11473, 12069, 12474, 12516, 13167, 14364, 14751, 16092, 16929, 16986, 17556, 18468, 18711, 18774, 19668, 19817, 21546, 22572, 22946, 24138, 24948, 25479, 26334, 28161, 29502, 31141, 32319, 33858, 33972, 34419, 36207, 37422, 37548, 39501, 39634, 43092, 44253, 45892, 48276, 50787, 50958, 52668, 56322, 59004, 59451, 62282, 64638, 67716, 68838, 72414, 74844, 76437, 79002, 79268, 84483, 88506, 93423, 101574, 101916, 103257, 112644, 118503, 118902, 124564, 129276, 132759, 137676, 144828, 152874, 158004, 168966, 177012, 178353, 186846, 203148, 206514, 217987, 229311, 237006, 237804, 253449, 265518, 280269, 305748, 309771, 337932, 355509, 356706, 373692, 398277, 413028, 435974, 458622, 474012, 506898, 531036, 535059, 560538, 619542, 653961, 687933, 711018, 713412, 796554, 840807, 871948, 917244, 929313, 1013796, 1070118, 1121076, 1239084, 1307922, 1375866, 1422036, 1593108, 1605177, 1681614, 1858626, 1961883, 2140236, 2522421, 2615844, 2751732, 2787939, 3210354, 3363228, 3717252, 3923766, 4815531, 5044842, 5575878, 5885649, 6420708, 7567263, 7847532, 9631062, 10089684, 11151756, 11771298, 15134526, 17656947, 19262124, 23542596, 30269052, 35313894, 52970841, 70627788, 105941682, 211883364]

約数ペア:

[(1, 211883364), (2, 105941682), (3, 70627788), (4, 52970841), (6, 35313894), (7, 30269052), (9, 23542596), (11, 19262124), (12, 17656947), (14, 15134526), (18, 11771298), (19, 11151756), (21, 10089684), (22, 9631062), (27, 7847532), (28, 7567263), (33, 6420708), (36, 5885649), (38, 5575878), (42, 5044842), (44, 4815531), (54, 3923766), (57, 3717252), (63, 3363228), (66, 3210354), (76, 2787939), (77, 2751732), (81, 2615844), (84, 2522421), (99, 2140236), (108, 1961883), (114, 1858626), (126, 1681614), (132, 1605177), (133, 1593108), (149, 1422036), (154, 1375866), (162, 1307922), (171, 1239084), (189, 1121076), (198, 1070118), (209, 1013796), (228, 929313), (231, 917244), (243, 871948), (252, 840807), (266, 796554), (297, 713412), (298, 711018), (308, 687933), (324, 653961), (342, 619542), (378, 560538), (396, 535059), (399, 531036), (418, 506898), (447, 474012), (462, 458622), (486, 435974), (513, 413028), (532, 398277), (567, 373692), (594, 356706), (596, 355509), (627, 337932), (684, 309771), (693, 305748), (756, 280269), (798, 265518), (836, 253449), (891, 237804), (894, 237006), (924, 229311), (972, 217987), (1026, 206514), (1043, 203148), (1134, 186846), (1188, 178353), (1197, 177012), (1254, 168966), (1341, 158004), (1386, 152874), (1463, 144828), (1539, 137676), (1596, 132759), (1639, 129276), (1701, 124564), (1782, 118902), (1788, 118503), (1881, 112644), (2052, 103257), (2079, 101916), (2086, 101574), (2268, 93423), (2394, 88506), (2508, 84483), (2673, 79268), (2682, 79002), (2772, 76437), (2831, 74844), (2926, 72414), (3078, 68838), (3129, 67716), (3278, 64638), (3402, 62282), (3564, 59451), (3591, 59004), (3762, 56322), (4023, 52668), (4158, 50958), (4172, 50787), (4389, 48276), (4617, 45892), (4788, 44253), (4917, 43092), (5346, 39634), (5364, 39501), (5643, 37548), (5662, 37422), (5852, 36207), (6156, 34419), (6237, 33972), (6258, 33858), (6556, 32319), (6804, 31141), (7182, 29502), (7524, 28161), (8046, 26334), (8316, 25479), (8493, 24948), (8778, 24138), (9234, 22946), (9387, 22572), (9834, 21546), (10692, 19817), (10773, 19668), (11286, 18774), (11324, 18711), (11473, 18468), (12069, 17556), (12474, 16986), (12516, 16929), (13167, 16092), (14364, 14751)]