212998896

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 200

約数和(自身を含む): 685622784

約数和(自身を除く): 472623888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 67, 72, 81, 88, 99, 108, 132, 134, 144, 162, 176, 198, 201, 216, 223, 264, 268, 297, 324, 396, 402, 432, 446, 528, 536, 594, 603, 648, 669, 737, 792, 804, 891, 892, 1072, 1188, 1206, 1296, 1338, 1474, 1584, 1608, 1782, 1784, 1809, 2007, 2211, 2376, 2412, 2453, 2676, 2948, 3216, 3564, 3568, 3618, 4014, 4422, 4752, 4824, 4906, 5352, 5427, 5896, 6021, 6633, 7128, 7236, 7359, 8028, 8844, 9648, 9812, 10704, 10854, 11792, 12042, 13266, 14256, 14472, 14718, 14941, 16056, 17688, 18063, 19624, 19899, 21708, 22077, 24084, 26532, 28944, 29436, 29882, 32112, 35376, 36126, 39248, 39798, 43416, 44154, 44823, 48168, 53064, 58872, 59697, 59764, 66231, 72252, 79596, 86832, 88308, 89646, 96336, 106128, 117744, 119394, 119528, 132462, 134469, 144504, 159192, 164351, 176616, 179292, 198693, 238788, 239056, 264924, 268938, 289008, 318384, 328702, 353232, 358584, 397386, 403407, 477576, 493053, 529848, 537876, 657404, 717168, 794772, 806814, 955152, 986106, 1059696, 1075752, 1210221, 1314808, 1479159, 1589544, 1613628, 1972212, 2151504, 2420442, 2629616, 2958318, 3179088, 3227256, 3944424, 4437477, 4840884, 5916636, 6454512, 7888848, 8874954, 9681768, 11833272, 13312431, 17749908, 19363536, 23666544, 26624862, 35499816, 53249724, 70999632, 106499448, 212998896]

約数ペア:

[(1, 212998896), (2, 106499448), (3, 70999632), (4, 53249724), (6, 35499816), (8, 26624862), (9, 23666544), (11, 19363536), (12, 17749908), (16, 13312431), (18, 11833272), (22, 9681768), (24, 8874954), (27, 7888848), (33, 6454512), (36, 5916636), (44, 4840884), (48, 4437477), (54, 3944424), (66, 3227256), (67, 3179088), (72, 2958318), (81, 2629616), (88, 2420442), (99, 2151504), (108, 1972212), (132, 1613628), (134, 1589544), (144, 1479159), (162, 1314808), (176, 1210221), (198, 1075752), (201, 1059696), (216, 986106), (223, 955152), (264, 806814), (268, 794772), (297, 717168), (324, 657404), (396, 537876), (402, 529848), (432, 493053), (446, 477576), (528, 403407), (536, 397386), (594, 358584), (603, 353232), (648, 328702), (669, 318384), (737, 289008), (792, 268938), (804, 264924), (891, 239056), (892, 238788), (1072, 198693), (1188, 179292), (1206, 176616), (1296, 164351), (1338, 159192), (1474, 144504), (1584, 134469), (1608, 132462), (1782, 119528), (1784, 119394), (1809, 117744), (2007, 106128), (2211, 96336), (2376, 89646), (2412, 88308), (2453, 86832), (2676, 79596), (2948, 72252), (3216, 66231), (3564, 59764), (3568, 59697), (3618, 58872), (4014, 53064), (4422, 48168), (4752, 44823), (4824, 44154), (4906, 43416), (5352, 39798), (5427, 39248), (5896, 36126), (6021, 35376), (6633, 32112), (7128, 29882), (7236, 29436), (7359, 28944), (8028, 26532), (8844, 24084), (9648, 22077), (9812, 21708), (10704, 19899), (10854, 19624), (11792, 18063), (12042, 17688), (13266, 16056), (14256, 14941), (14472, 14718)]