210526992

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2022

約数の個数: 160

約数和(自身を含む): 685372800

約数和(自身を除く): 474845808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1973, 1976, 2052, 2223, 2736, 2808, 2964, 3946, 3952, 4104, 4446, 5616, 5919, 5928, 6669, 7892, 8208, 8892, 11838, 11856, 13338, 15784, 17757, 17784, 23676, 25649, 26676, 31568, 35514, 35568, 37487, 47352, 51298, 53271, 53352, 71028, 74974, 76947, 94704, 102596, 106542, 106704, 112461, 142056, 149948, 153894, 205192, 213084, 224922, 230841, 284112, 299896, 307788, 337383, 410384, 426168, 449844, 461682, 487331, 599792, 615576, 674766, 692523, 852336, 899688, 923364, 974662, 1012149, 1231152, 1349532, 1385046, 1461993, 1799376, 1846728, 1949324, 2024298, 2699064, 2770092, 2923986, 3693456, 3898648, 4048596, 4385979, 5398128, 5540184, 5847972, 7797296, 8097192, 8771958, 11080368, 11695944, 13157937, 16194384, 17543916, 23391888, 26315874, 35087832, 52631748, 70175664, 105263496, 210526992]

約数ペア:

[(1, 210526992), (2, 105263496), (3, 70175664), (4, 52631748), (6, 35087832), (8, 26315874), (9, 23391888), (12, 17543916), (13, 16194384), (16, 13157937), (18, 11695944), (19, 11080368), (24, 8771958), (26, 8097192), (27, 7797296), (36, 5847972), (38, 5540184), (39, 5398128), (48, 4385979), (52, 4048596), (54, 3898648), (57, 3693456), (72, 2923986), (76, 2770092), (78, 2699064), (104, 2024298), (108, 1949324), (114, 1846728), (117, 1799376), (144, 1461993), (152, 1385046), (156, 1349532), (171, 1231152), (208, 1012149), (216, 974662), (228, 923364), (234, 899688), (247, 852336), (304, 692523), (312, 674766), (342, 615576), (351, 599792), (432, 487331), (456, 461682), (468, 449844), (494, 426168), (513, 410384), (624, 337383), (684, 307788), (702, 299896), (741, 284112), (912, 230841), (936, 224922), (988, 213084), (1026, 205192), (1368, 153894), (1404, 149948), (1482, 142056), (1872, 112461), (1973, 106704), (1976, 106542), (2052, 102596), (2223, 94704), (2736, 76947), (2808, 74974), (2964, 71028), (3946, 53352), (3952, 53271), (4104, 51298), (4446, 47352), (5616, 37487), (5919, 35568), (5928, 35514), (6669, 31568), (7892, 26676), (8208, 25649), (8892, 23676), (11838, 17784), (11856, 17757), (13338, 15784)]