212656752

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 200

約数和(自身を含む): 767724672

約数和(自身を除く): 555067920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1008, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 2079, 2131, 2268, 2376, 2772, 3024, 3564, 3696, 4158, 4262, 4536, 4752, 5544, 6237, 6393, 7128, 8316, 8524, 9072, 11088, 12474, 12786, 14256, 14917, 16632, 17048, 19179, 23441, 24948, 25572, 29834, 33264, 34096, 38358, 44751, 46882, 49896, 51144, 57537, 59668, 70323, 76716, 89502, 93764, 99792, 102288, 115074, 119336, 134253, 140646, 153432, 164087, 172611, 179004, 187528, 210969, 230148, 238672, 268506, 281292, 306864, 328174, 345222, 358008, 375056, 402759, 421938, 460296, 492261, 537012, 562584, 632907, 656348, 690444, 716016, 805518, 843876, 920592, 984522, 1074024, 1125168, 1208277, 1265814, 1312696, 1380888, 1476783, 1611036, 1687752, 1898721, 1969044, 2148048, 2416554, 2531628, 2625392, 2761776, 2953566, 3222072, 3375504, 3797442, 3938088, 4430349, 4833108, 5063256, 5907132, 6444144, 7594884, 7876176, 8860698, 9666216, 10126512, 11814264, 13291047, 15189768, 17721396, 19332432, 23628528, 26582094, 30379536, 35442792, 53164188, 70885584, 106328376, 212656752]

約数ペア:

[(1, 212656752), (2, 106328376), (3, 70885584), (4, 53164188), (6, 35442792), (7, 30379536), (8, 26582094), (9, 23628528), (11, 19332432), (12, 17721396), (14, 15189768), (16, 13291047), (18, 11814264), (21, 10126512), (22, 9666216), (24, 8860698), (27, 7876176), (28, 7594884), (33, 6444144), (36, 5907132), (42, 5063256), (44, 4833108), (48, 4430349), (54, 3938088), (56, 3797442), (63, 3375504), (66, 3222072), (72, 2953566), (77, 2761776), (81, 2625392), (84, 2531628), (88, 2416554), (99, 2148048), (108, 1969044), (112, 1898721), (126, 1687752), (132, 1611036), (144, 1476783), (154, 1380888), (162, 1312696), (168, 1265814), (176, 1208277), (189, 1125168), (198, 1074024), (216, 984522), (231, 920592), (252, 843876), (264, 805518), (297, 716016), (308, 690444), (324, 656348), (336, 632907), (378, 562584), (396, 537012), (432, 492261), (462, 460296), (504, 421938), (528, 402759), (567, 375056), (594, 358008), (616, 345222), (648, 328174), (693, 306864), (756, 281292), (792, 268506), (891, 238672), (924, 230148), (1008, 210969), (1134, 187528), (1188, 179004), (1232, 172611), (1296, 164087), (1386, 153432), (1512, 140646), (1584, 134253), (1782, 119336), (1848, 115074), (2079, 102288), (2131, 99792), (2268, 93764), (2376, 89502), (2772, 76716), (3024, 70323), (3564, 59668), (3696, 57537), (4158, 51144), (4262, 49896), (4536, 46882), (4752, 44751), (5544, 38358), (6237, 34096), (6393, 33264), (7128, 29834), (8316, 25572), (8524, 24948), (9072, 23441), (11088, 19179), (12474, 17048), (12786, 16632), (14256, 14917)]