242268544

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 598086180

約数和(自身を除く): 355817636

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 107, 112, 128, 133, 152, 196, 214, 224, 266, 304, 361, 392, 428, 448, 532, 608, 722, 749, 784, 856, 896, 931, 1064, 1216, 1444, 1498, 1568, 1712, 1862, 2033, 2128, 2432, 2527, 2888, 2996, 3136, 3424, 3724, 4066, 4256, 5054, 5243, 5776, 5992, 6272, 6848, 7448, 8132, 8512, 10108, 10486, 11552, 11984, 13696, 14231, 14896, 16264, 17024, 17689, 20216, 20972, 23104, 23968, 28462, 29792, 32528, 35378, 38627, 40432, 41944, 46208, 47936, 56924, 59584, 65056, 70756, 77254, 80864, 83888, 95872, 99617, 113848, 119168, 130112, 141512, 154508, 161728, 167776, 199234, 227696, 260224, 270389, 283024, 309016, 323456, 335552, 398468, 455392, 540778, 566048, 618032, 671104, 796936, 910784, 1081556, 1132096, 1236064, 1593872, 1821568, 1892723, 2163112, 2264192, 2472128, 3187744, 3785446, 4326224, 4944256, 6375488, 7570892, 8652448, 12750976, 15141784, 17304896, 30283568, 34609792, 60567136, 121134272, 242268544]

約数ペア:

[(1, 242268544), (2, 121134272), (4, 60567136), (7, 34609792), (8, 30283568), (14, 17304896), (16, 15141784), (19, 12750976), (28, 8652448), (32, 7570892), (38, 6375488), (49, 4944256), (56, 4326224), (64, 3785446), (76, 3187744), (98, 2472128), (107, 2264192), (112, 2163112), (128, 1892723), (133, 1821568), (152, 1593872), (196, 1236064), (214, 1132096), (224, 1081556), (266, 910784), (304, 796936), (361, 671104), (392, 618032), (428, 566048), (448, 540778), (532, 455392), (608, 398468), (722, 335552), (749, 323456), (784, 309016), (856, 283024), (896, 270389), (931, 260224), (1064, 227696), (1216, 199234), (1444, 167776), (1498, 161728), (1568, 154508), (1712, 141512), (1862, 130112), (2033, 119168), (2128, 113848), (2432, 99617), (2527, 95872), (2888, 83888), (2996, 80864), (3136, 77254), (3424, 70756), (3724, 65056), (4066, 59584), (4256, 56924), (5054, 47936), (5243, 46208), (5776, 41944), (5992, 40432), (6272, 38627), (6848, 35378), (7448, 32528), (8132, 29792), (8512, 28462), (10108, 23968), (10486, 23104), (11552, 20972), (11984, 20216), (13696, 17689), (14231, 17024), (14896, 16264)]