223046656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 132

約数和(自身を含む): 542012848

約数和(自身を除く): 318966192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 64, 74, 112, 116, 128, 148, 203, 224, 232, 256, 259, 296, 406, 448, 464, 512, 518, 592, 812, 841, 896, 928, 1024, 1036, 1073, 1184, 1624, 1682, 1792, 1856, 2072, 2146, 2368, 3248, 3364, 3584, 3712, 4144, 4292, 4736, 5887, 6496, 6728, 7168, 7424, 7511, 8288, 8584, 9472, 11774, 12992, 13456, 14848, 15022, 16576, 17168, 18944, 23548, 25984, 26912, 29696, 30044, 31117, 33152, 34336, 37888, 47096, 51968, 53824, 60088, 62234, 66304, 68672, 94192, 103936, 107648, 120176, 124468, 132608, 137344, 188384, 207872, 215296, 217819, 240352, 248936, 265216, 274688, 376768, 430592, 435638, 480704, 497872, 549376, 753536, 861184, 871276, 961408, 995744, 1098752, 1507072, 1742552, 1922816, 1991488, 3014144, 3485104, 3845632, 3982976, 6028288, 6970208, 7691264, 7965952, 13940416, 15931904, 27880832, 31863808, 55761664, 111523328, 223046656]

約数ペア:

[(1, 223046656), (2, 111523328), (4, 55761664), (7, 31863808), (8, 27880832), (14, 15931904), (16, 13940416), (28, 7965952), (29, 7691264), (32, 6970208), (37, 6028288), (56, 3982976), (58, 3845632), (64, 3485104), (74, 3014144), (112, 1991488), (116, 1922816), (128, 1742552), (148, 1507072), (203, 1098752), (224, 995744), (232, 961408), (256, 871276), (259, 861184), (296, 753536), (406, 549376), (448, 497872), (464, 480704), (512, 435638), (518, 430592), (592, 376768), (812, 274688), (841, 265216), (896, 248936), (928, 240352), (1024, 217819), (1036, 215296), (1073, 207872), (1184, 188384), (1624, 137344), (1682, 132608), (1792, 124468), (1856, 120176), (2072, 107648), (2146, 103936), (2368, 94192), (3248, 68672), (3364, 66304), (3584, 62234), (3712, 60088), (4144, 53824), (4292, 51968), (4736, 47096), (5887, 37888), (6496, 34336), (6728, 33152), (7168, 31117), (7424, 30044), (7511, 29696), (8288, 26912), (8584, 25984), (9472, 23548), (11774, 18944), (12992, 17168), (13456, 16576), (14848, 15022)]