239230368

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 806500800

約数和(自身を除く): 567270432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 59, 72, 76, 78, 96, 104, 108, 114, 117, 118, 144, 152, 156, 171, 177, 208, 216, 228, 234, 236, 247, 288, 304, 312, 342, 351, 354, 361, 416, 432, 456, 468, 472, 494, 513, 531, 608, 624, 684, 702, 708, 722, 741, 767, 864, 912, 936, 944, 988, 1026, 1062, 1083, 1121, 1248, 1368, 1404, 1416, 1444, 1482, 1534, 1593, 1824, 1872, 1888, 1976, 2052, 2124, 2166, 2223, 2242, 2301, 2736, 2808, 2832, 2888, 2964, 3068, 3186, 3249, 3363, 3744, 3952, 4104, 4248, 4332, 4446, 4484, 4602, 4693, 5472, 5616, 5664, 5776, 5928, 6136, 6372, 6498, 6669, 6726, 6903, 7904, 8208, 8496, 8664, 8892, 8968, 9204, 9386, 9747, 10089, 11232, 11552, 11856, 12272, 12744, 12996, 13338, 13452, 13806, 14079, 14573, 16416, 16992, 17328, 17784, 17936, 18408, 18772, 19494, 20178, 20709, 21299, 23712, 24544, 25488, 25992, 26676, 26904, 27612, 28158, 29146, 30267, 34656, 35568, 35872, 36816, 37544, 38988, 40356, 41418, 42237, 42598, 43719, 50976, 51984, 53352, 53808, 55224, 56316, 58292, 60534, 63897, 71136, 73632, 75088, 77976, 80712, 82836, 84474, 85196, 87438, 103968, 106704, 107616, 110448, 112632, 116584, 121068, 126711, 127794, 131157, 150176, 155952, 161424, 165672, 168948, 170392, 174876, 191691, 213408, 220896, 225264, 233168, 242136, 253422, 255588, 262314, 276887, 311904, 322848, 331344, 337896, 340784, 349752, 383382, 393471, 450528, 466336, 484272, 506844, 511176, 524628, 553774, 575073, 662688, 675792, 681568, 699504, 766764, 786942, 830661, 968544, 1013688, 1022352, 1049256, 1107548, 1150146, 1351584, 1399008, 1533528, 1573884, 1661322, 2027376, 2044704, 2098512, 2215096, 2300292, 2491983, 3067056, 3147768, 3322644, 4054752, 4197024, 4430192, 4600584, 4983966, 6134112, 6295536, 6645288, 7475949, 8860384, 9201168, 9967932, 12591072, 13290576, 14951898, 18402336, 19935864, 26581152, 29903796, 39871728, 59807592, 79743456, 119615184, 239230368]

約数ペア:

[(1, 239230368), (2, 119615184), (3, 79743456), (4, 59807592), (6, 39871728), (8, 29903796), (9, 26581152), (12, 19935864), (13, 18402336), (16, 14951898), (18, 13290576), (19, 12591072), (24, 9967932), (26, 9201168), (27, 8860384), (32, 7475949), (36, 6645288), (38, 6295536), (39, 6134112), (48, 4983966), (52, 4600584), (54, 4430192), (57, 4197024), (59, 4054752), (72, 3322644), (76, 3147768), (78, 3067056), (96, 2491983), (104, 2300292), (108, 2215096), (114, 2098512), (117, 2044704), (118, 2027376), (144, 1661322), (152, 1573884), (156, 1533528), (171, 1399008), (177, 1351584), (208, 1150146), (216, 1107548), (228, 1049256), (234, 1022352), (236, 1013688), (247, 968544), (288, 830661), (304, 786942), (312, 766764), (342, 699504), (351, 681568), (354, 675792), (361, 662688), (416, 575073), (432, 553774), (456, 524628), (468, 511176), (472, 506844), (494, 484272), (513, 466336), (531, 450528), (608, 393471), (624, 383382), (684, 349752), (702, 340784), (708, 337896), (722, 331344), (741, 322848), (767, 311904), (864, 276887), (912, 262314), (936, 255588), (944, 253422), (988, 242136), (1026, 233168), (1062, 225264), (1083, 220896), (1121, 213408), (1248, 191691), (1368, 174876), (1404, 170392), (1416, 168948), (1444, 165672), (1482, 161424), (1534, 155952), (1593, 150176), (1824, 131157), (1872, 127794), (1888, 126711), (1976, 121068), (2052, 116584), (2124, 112632), (2166, 110448), (2223, 107616), (2242, 106704), (2301, 103968), (2736, 87438), (2808, 85196), (2832, 84474), (2888, 82836), (2964, 80712), (3068, 77976), (3186, 75088), (3249, 73632), (3363, 71136), (3744, 63897), (3952, 60534), (4104, 58292), (4248, 56316), (4332, 55224), (4446, 53808), (4484, 53352), (4602, 51984), (4693, 50976), (5472, 43719), (5616, 42598), (5664, 42237), (5776, 41418), (5928, 40356), (6136, 38988), (6372, 37544), (6498, 36816), (6669, 35872), (6726, 35568), (6903, 34656), (7904, 30267), (8208, 29146), (8496, 28158), (8664, 27612), (8892, 26904), (8968, 26676), (9204, 25992), (9386, 25488), (9747, 24544), (10089, 23712), (11232, 21299), (11552, 20709), (11856, 20178), (12272, 19494), (12744, 18772), (12996, 18408), (13338, 17936), (13452, 17784), (13806, 17328), (14079, 16992), (14573, 16416)]