200042776

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 405673920

約数和(自身を除く): 205631144

約数列:

[1, 2, 4, 8, 23, 46, 53, 73, 92, 106, 146, 184, 212, 281, 292, 424, 562, 584, 1124, 1219, 1679, 2248, 2438, 3358, 3869, 4876, 6463, 6716, 7738, 9752, 12926, 13432, 14893, 15476, 20513, 25852, 29786, 30952, 41026, 51704, 59572, 82052, 88987, 119144, 164104, 177974, 342539, 355948, 471799, 685078, 711896, 943598, 1087189, 1370156, 1887196, 2174378, 2740312, 3774392, 4348756, 8697512, 25005347, 50010694, 100021388, 200042776]

約数ペア:

[(1, 200042776), (2, 100021388), (4, 50010694), (8, 25005347), (23, 8697512), (46, 4348756), (53, 3774392), (73, 2740312), (92, 2174378), (106, 1887196), (146, 1370156), (184, 1087189), (212, 943598), (281, 711896), (292, 685078), (424, 471799), (562, 355948), (584, 342539), (1124, 177974), (1219, 164104), (1679, 119144), (2248, 88987), (2438, 82052), (3358, 59572), (3869, 51704), (4876, 41026), (6463, 30952), (6716, 29786), (7738, 25852), (9752, 20513), (12926, 15476), (13432, 14893)]