224463904

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 545286168

約数和(自身を除く): 320822264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 53, 56, 73, 74, 98, 106, 112, 146, 148, 196, 212, 224, 259, 292, 296, 371, 392, 424, 511, 518, 584, 592, 742, 784, 848, 1022, 1036, 1168, 1184, 1484, 1568, 1696, 1813, 1961, 2044, 2072, 2336, 2597, 2701, 2968, 3577, 3626, 3869, 3922, 4088, 4144, 5194, 5402, 5936, 7154, 7252, 7738, 7844, 8176, 8288, 10388, 10804, 11872, 13727, 14308, 14504, 15476, 15688, 16352, 18907, 20776, 21608, 27083, 27454, 28616, 29008, 30952, 31376, 37814, 41552, 43216, 54166, 54908, 57232, 58016, 61904, 62752, 75628, 83104, 86432, 96089, 108332, 109816, 114464, 123808, 132349, 143153, 151256, 189581, 192178, 216664, 219632, 264698, 286306, 302512, 379162, 384356, 433328, 439264, 529396, 572612, 605024, 758324, 768712, 866656, 1002071, 1058792, 1145224, 1516648, 1537424, 2004142, 2117584, 2290448, 3033296, 3074848, 4008284, 4235168, 4580896, 6066592, 7014497, 8016568, 14028994, 16033136, 28057988, 32066272, 56115976, 112231952, 224463904]

約数ペア:

[(1, 224463904), (2, 112231952), (4, 56115976), (7, 32066272), (8, 28057988), (14, 16033136), (16, 14028994), (28, 8016568), (32, 7014497), (37, 6066592), (49, 4580896), (53, 4235168), (56, 4008284), (73, 3074848), (74, 3033296), (98, 2290448), (106, 2117584), (112, 2004142), (146, 1537424), (148, 1516648), (196, 1145224), (212, 1058792), (224, 1002071), (259, 866656), (292, 768712), (296, 758324), (371, 605024), (392, 572612), (424, 529396), (511, 439264), (518, 433328), (584, 384356), (592, 379162), (742, 302512), (784, 286306), (848, 264698), (1022, 219632), (1036, 216664), (1168, 192178), (1184, 189581), (1484, 151256), (1568, 143153), (1696, 132349), (1813, 123808), (1961, 114464), (2044, 109816), (2072, 108332), (2336, 96089), (2597, 86432), (2701, 83104), (2968, 75628), (3577, 62752), (3626, 61904), (3869, 58016), (3922, 57232), (4088, 54908), (4144, 54166), (5194, 43216), (5402, 41552), (5936, 37814), (7154, 31376), (7252, 30952), (7738, 29008), (7844, 28616), (8176, 27454), (8288, 27083), (10388, 21608), (10804, 20776), (11872, 18907), (13727, 16352), (14308, 15688), (14504, 15476)]