190448692

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 392089600

約数和(自身を除く): 201640908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 343, 508, 686, 889, 1093, 1372, 1778, 2186, 3556, 4372, 6223, 7651, 12446, 15302, 24892, 30604, 43561, 53557, 87122, 107114, 138811, 174244, 214228, 277622, 374899, 555244, 749798, 971677, 1499596, 1943354, 3886708, 6801739, 13603478, 27206956, 47612173, 95224346, 190448692]

約数ペア:

[(1, 190448692), (2, 95224346), (4, 47612173), (7, 27206956), (14, 13603478), (28, 6801739), (49, 3886708), (98, 1943354), (127, 1499596), (196, 971677), (254, 749798), (343, 555244), (508, 374899), (686, 277622), (889, 214228), (1093, 174244), (1372, 138811), (1778, 107114), (2186, 87122), (3556, 53557), (4372, 43561), (6223, 30604), (7651, 24892), (12446, 15302)]