208283712

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 252

約数和(自身を含む): 699461136

約数和(自身を除く): 491177424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 131, 147, 156, 168, 169, 182, 192, 196, 208, 224, 262, 273, 294, 312, 336, 338, 364, 392, 393, 416, 448, 507, 524, 546, 588, 624, 637, 672, 676, 728, 784, 786, 832, 917, 1014, 1048, 1092, 1176, 1183, 1248, 1274, 1344, 1352, 1456, 1568, 1572, 1703, 1834, 1911, 2028, 2096, 2184, 2352, 2366, 2496, 2548, 2704, 2751, 2912, 3136, 3144, 3406, 3549, 3668, 3822, 4056, 4192, 4368, 4704, 4732, 5096, 5109, 5408, 5502, 5824, 6288, 6419, 6812, 7098, 7336, 7644, 8112, 8281, 8384, 8736, 9408, 9464, 10192, 10218, 10816, 11004, 11921, 12576, 12838, 13624, 14196, 14672, 15288, 16224, 16562, 17472, 18928, 19257, 20384, 20436, 22008, 22139, 23842, 24843, 25152, 25676, 27248, 28392, 29344, 30576, 32448, 33124, 35763, 37856, 38514, 40768, 40872, 44016, 44278, 47684, 49686, 51352, 54496, 56784, 58688, 61152, 66248, 66417, 71526, 75712, 77028, 81744, 83447, 88032, 88556, 95368, 99372, 102704, 108992, 113568, 122304, 132496, 132834, 143052, 154056, 154973, 163488, 166894, 176064, 177112, 190736, 198744, 205408, 227136, 250341, 264992, 265668, 286104, 308112, 309946, 326976, 333788, 354224, 381472, 397488, 410816, 464919, 500682, 529984, 531336, 572208, 616224, 619892, 667576, 708448, 762944, 794976, 929838, 1001364, 1062672, 1084811, 1144416, 1232448, 1239784, 1335152, 1416896, 1589952, 1859676, 2002728, 2125344, 2169622, 2288832, 2479568, 2670304, 3254433, 3719352, 4005456, 4250688, 4339244, 4959136, 5340608, 6508866, 7438704, 8010912, 8678488, 9918272, 13017732, 14877408, 16021824, 17356976, 26035464, 29754816, 34713952, 52070928, 69427904, 104141856, 208283712]

約数ペア:

[(1, 208283712), (2, 104141856), (3, 69427904), (4, 52070928), (6, 34713952), (7, 29754816), (8, 26035464), (12, 17356976), (13, 16021824), (14, 14877408), (16, 13017732), (21, 9918272), (24, 8678488), (26, 8010912), (28, 7438704), (32, 6508866), (39, 5340608), (42, 4959136), (48, 4339244), (49, 4250688), (52, 4005456), (56, 3719352), (64, 3254433), (78, 2670304), (84, 2479568), (91, 2288832), (96, 2169622), (98, 2125344), (104, 2002728), (112, 1859676), (131, 1589952), (147, 1416896), (156, 1335152), (168, 1239784), (169, 1232448), (182, 1144416), (192, 1084811), (196, 1062672), (208, 1001364), (224, 929838), (262, 794976), (273, 762944), (294, 708448), (312, 667576), (336, 619892), (338, 616224), (364, 572208), (392, 531336), (393, 529984), (416, 500682), (448, 464919), (507, 410816), (524, 397488), (546, 381472), (588, 354224), (624, 333788), (637, 326976), (672, 309946), (676, 308112), (728, 286104), (784, 265668), (786, 264992), (832, 250341), (917, 227136), (1014, 205408), (1048, 198744), (1092, 190736), (1176, 177112), (1183, 176064), (1248, 166894), (1274, 163488), (1344, 154973), (1352, 154056), (1456, 143052), (1568, 132834), (1572, 132496), (1703, 122304), (1834, 113568), (1911, 108992), (2028, 102704), (2096, 99372), (2184, 95368), (2352, 88556), (2366, 88032), (2496, 83447), (2548, 81744), (2704, 77028), (2751, 75712), (2912, 71526), (3136, 66417), (3144, 66248), (3406, 61152), (3549, 58688), (3668, 56784), (3822, 54496), (4056, 51352), (4192, 49686), (4368, 47684), (4704, 44278), (4732, 44016), (5096, 40872), (5109, 40768), (5408, 38514), (5502, 37856), (5824, 35763), (6288, 33124), (6419, 32448), (6812, 30576), (7098, 29344), (7336, 28392), (7644, 27248), (8112, 25676), (8281, 25152), (8384, 24843), (8736, 23842), (9408, 22139), (9464, 22008), (10192, 20436), (10218, 20384), (10816, 19257), (11004, 18928), (11921, 17472), (12576, 16562), (12838, 16224), (13624, 15288), (14196, 14672)]