127988352

素因数分解:

$2^7\times 3^2\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 370630260

約数和(自身を除く): 242641908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 241, 288, 384, 461, 482, 576, 723, 922, 964, 1152, 1383, 1446, 1844, 1928, 2169, 2766, 2892, 3688, 3856, 4149, 4338, 5532, 5784, 7376, 7712, 8298, 8676, 11064, 11568, 14752, 15424, 16596, 17352, 22128, 23136, 29504, 30848, 33192, 34704, 44256, 46272, 59008, 66384, 69408, 88512, 92544, 111101, 132768, 138816, 177024, 222202, 265536, 277632, 333303, 444404, 531072, 666606, 888808, 999909, 1333212, 1777616, 1999818, 2666424, 3555232, 3999636, 5332848, 7110464, 7999272, 10665696, 14220928, 15998544, 21331392, 31997088, 42662784, 63994176, 127988352]

約数ペア:

[(1, 127988352), (2, 63994176), (3, 42662784), (4, 31997088), (6, 21331392), (8, 15998544), (9, 14220928), (12, 10665696), (16, 7999272), (18, 7110464), (24, 5332848), (32, 3999636), (36, 3555232), (48, 2666424), (64, 1999818), (72, 1777616), (96, 1333212), (128, 999909), (144, 888808), (192, 666606), (241, 531072), (288, 444404), (384, 333303), (461, 277632), (482, 265536), (576, 222202), (723, 177024), (922, 138816), (964, 132768), (1152, 111101), (1383, 92544), (1446, 88512), (1844, 69408), (1928, 66384), (2169, 59008), (2766, 46272), (2892, 44256), (3688, 34704), (3856, 33192), (4149, 30848), (4338, 29504), (5532, 23136), (5784, 22128), (7376, 17352), (7712, 16596), (8298, 15424), (8676, 14752), (11064, 11568)]