209039292

素因数分解:

$2^2\times 3^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 336

約数和(自身を含む): 734496000

約数和(自身を除く): 525456708

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 49, 54, 57, 63, 66, 76, 77, 81, 84, 98, 99, 108, 114, 126, 132, 133, 147, 154, 162, 171, 189, 196, 198, 209, 228, 231, 243, 252, 266, 294, 297, 308, 324, 342, 343, 378, 396, 399, 418, 441, 462, 486, 513, 532, 539, 567, 588, 594, 627, 684, 686, 693, 729, 756, 798, 836, 882, 891, 924, 931, 972, 1026, 1029, 1078, 1134, 1188, 1197, 1254, 1323, 1372, 1386, 1458, 1463, 1539, 1596, 1617, 1701, 1764, 1782, 1862, 1881, 2052, 2058, 2079, 2156, 2268, 2394, 2508, 2646, 2673, 2772, 2793, 2916, 2926, 3078, 3087, 3234, 3402, 3564, 3591, 3724, 3762, 3773, 3969, 4116, 4158, 4389, 4617, 4788, 4851, 5103, 5292, 5346, 5586, 5643, 5852, 6156, 6174, 6237, 6468, 6517, 6804, 7182, 7524, 7546, 7938, 8019, 8316, 8379, 8778, 9234, 9261, 9702, 10206, 10241, 10692, 10773, 11172, 11286, 11319, 11907, 12348, 12474, 13034, 13167, 13851, 14364, 14553, 15092, 15876, 16038, 16758, 16929, 17556, 18468, 18522, 18711, 19404, 19551, 20412, 20482, 21546, 22572, 22638, 23814, 24948, 25137, 26068, 26334, 27702, 27783, 29106, 30723, 32076, 32319, 33516, 33858, 33957, 35721, 37044, 37422, 39102, 39501, 40964, 43092, 43659, 45276, 47628, 50274, 50787, 52668, 55404, 55566, 56133, 58212, 58653, 61446, 64638, 67716, 67914, 71442, 71687, 74844, 75411, 78204, 79002, 83349, 87318, 92169, 96957, 100548, 101574, 101871, 111132, 112266, 117306, 118503, 122892, 129276, 130977, 135828, 142884, 143374, 150822, 152361, 158004, 166698, 174636, 175959, 184338, 193914, 203148, 203742, 215061, 224532, 226233, 234612, 237006, 250047, 261954, 276507, 286748, 301644, 304722, 305613, 333396, 351918, 355509, 368676, 387828, 392931, 407484, 430122, 452466, 474012, 500094, 523908, 527877, 553014, 609444, 611226, 645183, 678699, 703836, 711018, 785862, 829521, 860244, 904932, 916839, 1000188, 1055754, 1066527, 1106028, 1222452, 1290366, 1357398, 1422036, 1571724, 1583631, 1659042, 1833678, 1935549, 2111508, 2133054, 2488563, 2580732, 2714796, 2750517, 3167262, 3318084, 3667356, 3871098, 4266108, 4750893, 4977126, 5501034, 5806647, 6334524, 7465689, 7742196, 9501786, 9954252, 11002068, 11613294, 14931378, 17419941, 19003572, 23226588, 29862756, 34839882, 52259823, 69679764, 104519646, 209039292]

約数ペア:

[(1, 209039292), (2, 104519646), (3, 69679764), (4, 52259823), (6, 34839882), (7, 29862756), (9, 23226588), (11, 19003572), (12, 17419941), (14, 14931378), (18, 11613294), (19, 11002068), (21, 9954252), (22, 9501786), (27, 7742196), (28, 7465689), (33, 6334524), (36, 5806647), (38, 5501034), (42, 4977126), (44, 4750893), (49, 4266108), (54, 3871098), (57, 3667356), (63, 3318084), (66, 3167262), (76, 2750517), (77, 2714796), (81, 2580732), (84, 2488563), (98, 2133054), (99, 2111508), (108, 1935549), (114, 1833678), (126, 1659042), (132, 1583631), (133, 1571724), (147, 1422036), (154, 1357398), (162, 1290366), (171, 1222452), (189, 1106028), (196, 1066527), (198, 1055754), (209, 1000188), (228, 916839), (231, 904932), (243, 860244), (252, 829521), (266, 785862), (294, 711018), (297, 703836), (308, 678699), (324, 645183), (342, 611226), (343, 609444), (378, 553014), (396, 527877), (399, 523908), (418, 500094), (441, 474012), (462, 452466), (486, 430122), (513, 407484), (532, 392931), (539, 387828), (567, 368676), (588, 355509), (594, 351918), (627, 333396), (684, 305613), (686, 304722), (693, 301644), (729, 286748), (756, 276507), (798, 261954), (836, 250047), (882, 237006), (891, 234612), (924, 226233), (931, 224532), (972, 215061), (1026, 203742), (1029, 203148), (1078, 193914), (1134, 184338), (1188, 175959), (1197, 174636), (1254, 166698), (1323, 158004), (1372, 152361), (1386, 150822), (1458, 143374), (1463, 142884), (1539, 135828), (1596, 130977), (1617, 129276), (1701, 122892), (1764, 118503), (1782, 117306), (1862, 112266), (1881, 111132), (2052, 101871), (2058, 101574), (2079, 100548), (2156, 96957), (2268, 92169), (2394, 87318), (2508, 83349), (2646, 79002), (2673, 78204), (2772, 75411), (2793, 74844), (2916, 71687), (2926, 71442), (3078, 67914), (3087, 67716), (3234, 64638), (3402, 61446), (3564, 58653), (3591, 58212), (3724, 56133), (3762, 55566), (3773, 55404), (3969, 52668), (4116, 50787), (4158, 50274), (4389, 47628), (4617, 45276), (4788, 43659), (4851, 43092), (5103, 40964), (5292, 39501), (5346, 39102), (5586, 37422), (5643, 37044), (5852, 35721), (6156, 33957), (6174, 33858), (6237, 33516), (6468, 32319), (6517, 32076), (6804, 30723), (7182, 29106), (7524, 27783), (7546, 27702), (7938, 26334), (8019, 26068), (8316, 25137), (8379, 24948), (8778, 23814), (9234, 22638), (9261, 22572), (9702, 21546), (10206, 20482), (10241, 20412), (10692, 19551), (10773, 19404), (11172, 18711), (11286, 18522), (11319, 18468), (11907, 17556), (12348, 16929), (12474, 16758), (13034, 16038), (13167, 15876), (13851, 15092), (14364, 14553)]