213767424

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 270

約数和(自身を含む): 701534526

約数和(自身を除く): 487767102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 128, 144, 156, 162, 169, 183, 192, 208, 216, 234, 244, 256, 288, 312, 324, 338, 351, 366, 384, 416, 432, 468, 488, 507, 549, 576, 624, 648, 676, 702, 732, 768, 793, 832, 864, 936, 976, 1014, 1053, 1098, 1152, 1248, 1296, 1352, 1404, 1464, 1521, 1586, 1647, 1664, 1728, 1872, 1952, 2028, 2106, 2196, 2304, 2379, 2496, 2592, 2704, 2808, 2928, 3042, 3172, 3294, 3328, 3456, 3744, 3904, 4056, 4212, 4392, 4563, 4758, 4941, 4992, 5184, 5408, 5616, 5856, 6084, 6344, 6588, 6912, 7137, 7488, 7808, 8112, 8424, 8784, 9126, 9516, 9882, 9984, 10309, 10368, 10816, 11232, 11712, 12168, 12688, 13176, 13689, 14274, 14976, 15616, 16224, 16848, 17568, 18252, 19032, 19764, 20618, 20736, 21411, 21632, 22464, 23424, 24336, 25376, 26352, 27378, 28548, 29952, 30927, 32448, 33696, 35136, 36504, 38064, 39528, 41236, 42822, 43264, 44928, 46848, 48672, 50752, 52704, 54756, 57096, 61854, 64233, 64896, 67392, 70272, 73008, 76128, 79056, 82472, 85644, 89856, 92781, 97344, 101504, 105408, 109512, 114192, 123708, 128466, 129792, 134784, 140544, 146016, 152256, 158112, 164944, 171288, 185562, 194688, 203008, 210816, 219024, 228384, 247416, 256932, 269568, 278343, 292032, 304512, 316224, 329888, 342576, 371124, 389376, 421632, 438048, 456768, 494832, 513864, 556686, 584064, 609024, 632448, 659776, 685152, 742248, 835029, 876096, 913536, 989664, 1027728, 1113372, 1168128, 1264896, 1319552, 1370304, 1484496, 1670058, 1752192, 1827072, 1979328, 2055456, 2226744, 2639104, 2740608, 2968992, 3340116, 3504384, 3958656, 4110912, 4453488, 5481216, 5937984, 6680232, 7917312, 8221824, 8906976, 11875968, 13360464, 16443648, 17813952, 23751936, 26720928, 35627904, 53441856, 71255808, 106883712, 213767424]

約数ペア:

[(1, 213767424), (2, 106883712), (3, 71255808), (4, 53441856), (6, 35627904), (8, 26720928), (9, 23751936), (12, 17813952), (13, 16443648), (16, 13360464), (18, 11875968), (24, 8906976), (26, 8221824), (27, 7917312), (32, 6680232), (36, 5937984), (39, 5481216), (48, 4453488), (52, 4110912), (54, 3958656), (61, 3504384), (64, 3340116), (72, 2968992), (78, 2740608), (81, 2639104), (96, 2226744), (104, 2055456), (108, 1979328), (117, 1827072), (122, 1752192), (128, 1670058), (144, 1484496), (156, 1370304), (162, 1319552), (169, 1264896), (183, 1168128), (192, 1113372), (208, 1027728), (216, 989664), (234, 913536), (244, 876096), (256, 835029), (288, 742248), (312, 685152), (324, 659776), (338, 632448), (351, 609024), (366, 584064), (384, 556686), (416, 513864), (432, 494832), (468, 456768), (488, 438048), (507, 421632), (549, 389376), (576, 371124), (624, 342576), (648, 329888), (676, 316224), (702, 304512), (732, 292032), (768, 278343), (793, 269568), (832, 256932), (864, 247416), (936, 228384), (976, 219024), (1014, 210816), (1053, 203008), (1098, 194688), (1152, 185562), (1248, 171288), (1296, 164944), (1352, 158112), (1404, 152256), (1464, 146016), (1521, 140544), (1586, 134784), (1647, 129792), (1664, 128466), (1728, 123708), (1872, 114192), (1952, 109512), (2028, 105408), (2106, 101504), (2196, 97344), (2304, 92781), (2379, 89856), (2496, 85644), (2592, 82472), (2704, 79056), (2808, 76128), (2928, 73008), (3042, 70272), (3172, 67392), (3294, 64896), (3328, 64233), (3456, 61854), (3744, 57096), (3904, 54756), (4056, 52704), (4212, 50752), (4392, 48672), (4563, 46848), (4758, 44928), (4941, 43264), (4992, 42822), (5184, 41236), (5408, 39528), (5616, 38064), (5856, 36504), (6084, 35136), (6344, 33696), (6588, 32448), (6912, 30927), (7137, 29952), (7488, 28548), (7808, 27378), (8112, 26352), (8424, 25376), (8784, 24336), (9126, 23424), (9516, 22464), (9882, 21632), (9984, 21411), (10309, 20736), (10368, 20618), (10816, 19764), (11232, 19032), (11712, 18252), (12168, 17568), (12688, 16848), (13176, 16224), (13689, 15616), (14274, 14976)]