211672032

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 192

約数和(自身を含む): 691939584

約数和(自身を除く): 480267552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 96, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 352, 374, 408, 416, 429, 442, 528, 544, 561, 572, 624, 663, 748, 816, 858, 884, 907, 1056, 1122, 1144, 1248, 1326, 1496, 1632, 1716, 1768, 1814, 2244, 2288, 2431, 2652, 2721, 2992, 3432, 3536, 3628, 4488, 4576, 4862, 5304, 5442, 5984, 6864, 7072, 7256, 7293, 8976, 9724, 9977, 10608, 10884, 11791, 13728, 14512, 14586, 15419, 17952, 19448, 19954, 21216, 21768, 23582, 29024, 29172, 29931, 30838, 35373, 38896, 39908, 43536, 46257, 47164, 58344, 59862, 61676, 70746, 77792, 79816, 87072, 92514, 94328, 116688, 119724, 123352, 129701, 141492, 159632, 169609, 185028, 188656, 200447, 233376, 239448, 246704, 259402, 282984, 319264, 339218, 370056, 377312, 389103, 400894, 478896, 493408, 508827, 518804, 565968, 601341, 678436, 740112, 778206, 801788, 957792, 1017654, 1037608, 1131936, 1202682, 1356872, 1480224, 1556412, 1603576, 2035308, 2075216, 2204917, 2405364, 2713744, 3112824, 3207152, 4070616, 4150432, 4409834, 4810728, 5427488, 6225648, 6414304, 6614751, 8141232, 8819668, 9621456, 12451296, 13229502, 16282464, 17639336, 19242912, 26459004, 35278672, 52918008, 70557344, 105836016, 211672032]

約数ペア:

[(1, 211672032), (2, 105836016), (3, 70557344), (4, 52918008), (6, 35278672), (8, 26459004), (11, 19242912), (12, 17639336), (13, 16282464), (16, 13229502), (17, 12451296), (22, 9621456), (24, 8819668), (26, 8141232), (32, 6614751), (33, 6414304), (34, 6225648), (39, 5427488), (44, 4810728), (48, 4409834), (51, 4150432), (52, 4070616), (66, 3207152), (68, 3112824), (78, 2713744), (88, 2405364), (96, 2204917), (102, 2075216), (104, 2035308), (132, 1603576), (136, 1556412), (143, 1480224), (156, 1356872), (176, 1202682), (187, 1131936), (204, 1037608), (208, 1017654), (221, 957792), (264, 801788), (272, 778206), (286, 740112), (312, 678436), (352, 601341), (374, 565968), (408, 518804), (416, 508827), (429, 493408), (442, 478896), (528, 400894), (544, 389103), (561, 377312), (572, 370056), (624, 339218), (663, 319264), (748, 282984), (816, 259402), (858, 246704), (884, 239448), (907, 233376), (1056, 200447), (1122, 188656), (1144, 185028), (1248, 169609), (1326, 159632), (1496, 141492), (1632, 129701), (1716, 123352), (1768, 119724), (1814, 116688), (2244, 94328), (2288, 92514), (2431, 87072), (2652, 79816), (2721, 77792), (2992, 70746), (3432, 61676), (3536, 59862), (3628, 58344), (4488, 47164), (4576, 46257), (4862, 43536), (5304, 39908), (5442, 38896), (5984, 35373), (6864, 30838), (7072, 29931), (7256, 29172), (7293, 29024), (8976, 23582), (9724, 21768), (9977, 21216), (10608, 19954), (10884, 19448), (11791, 17952), (13728, 15419), (14512, 14586)]