237144544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 617766912

約数和(自身を除く): 380622368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 37, 52, 56, 62, 71, 74, 91, 104, 112, 124, 142, 148, 182, 208, 217, 224, 248, 259, 284, 296, 364, 403, 416, 434, 481, 496, 497, 518, 568, 592, 728, 806, 868, 923, 962, 992, 994, 1036, 1136, 1147, 1184, 1456, 1612, 1736, 1846, 1924, 1988, 2072, 2201, 2272, 2294, 2627, 2821, 2912, 3224, 3367, 3472, 3692, 3848, 3976, 4144, 4402, 4588, 5254, 5642, 6448, 6461, 6734, 6944, 7384, 7696, 7952, 8029, 8288, 8804, 9176, 10508, 11284, 12896, 12922, 13468, 14768, 14911, 15392, 15407, 15904, 16058, 17608, 18352, 18389, 21016, 22568, 25844, 26936, 28613, 29536, 29822, 30814, 32116, 34151, 35216, 36704, 36778, 42032, 45136, 51688, 53872, 57226, 59644, 61628, 64232, 68302, 70432, 73556, 81437, 84064, 90272, 103376, 104377, 107744, 114452, 119288, 123256, 128464, 136604, 147112, 162874, 200291, 206752, 208754, 228904, 238576, 239057, 246512, 256928, 273208, 294224, 325748, 400582, 417508, 457808, 477152, 478114, 493024, 546416, 570059, 588448, 651496, 801164, 835016, 915616, 956228, 1058681, 1092832, 1140118, 1302992, 1602328, 1670032, 1912456, 2117362, 2280236, 2605984, 3204656, 3340064, 3824912, 4234724, 4560472, 6409312, 7410767, 7649824, 8469448, 9120944, 14821534, 16938896, 18241888, 29643068, 33877792, 59286136, 118572272, 237144544]

約数ペア:

[(1, 237144544), (2, 118572272), (4, 59286136), (7, 33877792), (8, 29643068), (13, 18241888), (14, 16938896), (16, 14821534), (26, 9120944), (28, 8469448), (31, 7649824), (32, 7410767), (37, 6409312), (52, 4560472), (56, 4234724), (62, 3824912), (71, 3340064), (74, 3204656), (91, 2605984), (104, 2280236), (112, 2117362), (124, 1912456), (142, 1670032), (148, 1602328), (182, 1302992), (208, 1140118), (217, 1092832), (224, 1058681), (248, 956228), (259, 915616), (284, 835016), (296, 801164), (364, 651496), (403, 588448), (416, 570059), (434, 546416), (481, 493024), (496, 478114), (497, 477152), (518, 457808), (568, 417508), (592, 400582), (728, 325748), (806, 294224), (868, 273208), (923, 256928), (962, 246512), (992, 239057), (994, 238576), (1036, 228904), (1136, 208754), (1147, 206752), (1184, 200291), (1456, 162874), (1612, 147112), (1736, 136604), (1846, 128464), (1924, 123256), (1988, 119288), (2072, 114452), (2201, 107744), (2272, 104377), (2294, 103376), (2627, 90272), (2821, 84064), (2912, 81437), (3224, 73556), (3367, 70432), (3472, 68302), (3692, 64232), (3848, 61628), (3976, 59644), (4144, 57226), (4402, 53872), (4588, 51688), (5254, 45136), (5642, 42032), (6448, 36778), (6461, 36704), (6734, 35216), (6944, 34151), (7384, 32116), (7696, 30814), (7952, 29822), (8029, 29536), (8288, 28613), (8804, 26936), (9176, 25844), (10508, 22568), (11284, 21016), (12896, 18389), (12922, 18352), (13468, 17608), (14768, 16058), (14911, 15904), (15392, 15407)]