293709108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 897232896

約数和(自身を除く): 603523788

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 71, 74, 77, 84, 111, 121, 132, 142, 148, 154, 213, 222, 231, 242, 259, 284, 308, 363, 407, 426, 444, 462, 484, 497, 518, 726, 777, 781, 814, 847, 852, 924, 994, 1036, 1221, 1331, 1452, 1491, 1554, 1562, 1628, 1694, 1988, 2343, 2442, 2541, 2627, 2662, 2849, 2982, 3108, 3124, 3388, 3993, 4477, 4686, 4884, 5082, 5254, 5324, 5467, 5698, 5964, 7881, 7986, 8547, 8591, 8954, 9317, 9372, 10164, 10508, 10934, 11396, 13431, 15762, 15972, 16401, 17094, 17182, 17908, 18389, 18634, 21868, 25773, 26862, 27951, 28897, 31339, 31524, 32802, 34188, 34364, 36778, 37268, 49247, 51546, 53724, 55167, 55902, 57794, 60137, 62678, 65604, 73556, 86691, 94017, 94501, 98494, 103092, 110334, 111804, 115588, 120274, 125356, 147741, 173382, 180411, 188034, 189002, 196988, 202279, 220668, 240548, 283503, 295482, 317867, 344729, 346764, 360822, 376068, 378004, 404558, 567006, 590964, 606837, 635734, 661507, 689458, 721644, 809116, 953601, 1034187, 1134012, 1213674, 1271468, 1323014, 1378916, 1907202, 1984521, 2068374, 2225069, 2427348, 2646028, 3496537, 3814404, 3969042, 4136748, 4450138, 6675207, 6993074, 7938084, 8900276, 10489611, 13350414, 13986148, 20979222, 24475759, 26700828, 41958444, 48951518, 73427277, 97903036, 146854554, 293709108]

約数ペア:

[(1, 293709108), (2, 146854554), (3, 97903036), (4, 73427277), (6, 48951518), (7, 41958444), (11, 26700828), (12, 24475759), (14, 20979222), (21, 13986148), (22, 13350414), (28, 10489611), (33, 8900276), (37, 7938084), (42, 6993074), (44, 6675207), (66, 4450138), (71, 4136748), (74, 3969042), (77, 3814404), (84, 3496537), (111, 2646028), (121, 2427348), (132, 2225069), (142, 2068374), (148, 1984521), (154, 1907202), (213, 1378916), (222, 1323014), (231, 1271468), (242, 1213674), (259, 1134012), (284, 1034187), (308, 953601), (363, 809116), (407, 721644), (426, 689458), (444, 661507), (462, 635734), (484, 606837), (497, 590964), (518, 567006), (726, 404558), (777, 378004), (781, 376068), (814, 360822), (847, 346764), (852, 344729), (924, 317867), (994, 295482), (1036, 283503), (1221, 240548), (1331, 220668), (1452, 202279), (1491, 196988), (1554, 189002), (1562, 188034), (1628, 180411), (1694, 173382), (1988, 147741), (2343, 125356), (2442, 120274), (2541, 115588), (2627, 111804), (2662, 110334), (2849, 103092), (2982, 98494), (3108, 94501), (3124, 94017), (3388, 86691), (3993, 73556), (4477, 65604), (4686, 62678), (4884, 60137), (5082, 57794), (5254, 55902), (5324, 55167), (5467, 53724), (5698, 51546), (5964, 49247), (7881, 37268), (7986, 36778), (8547, 34364), (8591, 34188), (8954, 32802), (9317, 31524), (9372, 31339), (10164, 28897), (10508, 27951), (10934, 26862), (11396, 25773), (13431, 21868), (15762, 18634), (15972, 18389), (16401, 17908), (17094, 17182)]