208067712

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12601}}^1$

素因数の和:12661

約数の個数: 64

約数和(自身を含む): 565577760

約数和(自身を除く): 357510048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 12601, 16512, 25202, 37803, 50404, 75606, 100808, 151212, 201616, 302424, 403232, 541843, 604848, 806464, 1083686, 1209696, 1612928, 1625529, 2167372, 2419392, 3251058, 4334744, 4838784, 6502116, 8669488, 13004232, 17338976, 26008464, 34677952, 52016928, 69355904, 104033856, 208067712]

約数ペア:

[(1, 208067712), (2, 104033856), (3, 69355904), (4, 52016928), (6, 34677952), (8, 26008464), (12, 17338976), (16, 13004232), (24, 8669488), (32, 6502116), (43, 4838784), (48, 4334744), (64, 3251058), (86, 2419392), (96, 2167372), (128, 1625529), (129, 1612928), (172, 1209696), (192, 1083686), (258, 806464), (344, 604848), (384, 541843), (516, 403232), (688, 302424), (1032, 201616), (1376, 151212), (2064, 100808), (2752, 75606), (4128, 50404), (5504, 37803), (8256, 25202), (12601, 16512)]