222967808

素因数分解:

$2^{11}\times 7^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 517870080

約数和(自身を除く): 294902272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 151, 206, 224, 256, 302, 412, 448, 512, 604, 721, 824, 896, 1024, 1057, 1208, 1442, 1648, 1792, 2048, 2114, 2416, 2884, 3296, 3584, 4228, 4832, 5768, 6592, 7168, 8456, 9664, 11536, 13184, 14336, 15553, 16912, 19328, 23072, 26368, 31106, 33824, 38656, 46144, 52736, 62212, 67648, 77312, 92288, 105472, 108871, 124424, 135296, 154624, 184576, 210944, 217742, 248848, 270592, 309248, 369152, 435484, 497696, 541184, 738304, 870968, 995392, 1082368, 1476608, 1741936, 1990784, 2164736, 3483872, 3981568, 6967744, 7963136, 13935488, 15926272, 27870976, 31852544, 55741952, 111483904, 222967808]

約数ペア:

[(1, 222967808), (2, 111483904), (4, 55741952), (7, 31852544), (8, 27870976), (14, 15926272), (16, 13935488), (28, 7963136), (32, 6967744), (56, 3981568), (64, 3483872), (103, 2164736), (112, 1990784), (128, 1741936), (151, 1476608), (206, 1082368), (224, 995392), (256, 870968), (302, 738304), (412, 541184), (448, 497696), (512, 435484), (604, 369152), (721, 309248), (824, 270592), (896, 248848), (1024, 217742), (1057, 210944), (1208, 184576), (1442, 154624), (1648, 135296), (1792, 124424), (2048, 108871), (2114, 105472), (2416, 92288), (2884, 77312), (3296, 67648), (3584, 62212), (4228, 52736), (4832, 46144), (5768, 38656), (6592, 33824), (7168, 31106), (8456, 26368), (9664, 23072), (11536, 19328), (13184, 16912), (14336, 15553)]