248782608

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{15289}}^1$

素因数の和:15416

約数の個数: 60

約数和(自身を含む): 702453180

約数和(自身を除く): 453670572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 15289, 16272, 30578, 45867, 61156, 91734, 122312, 137601, 183468, 244624, 275202, 366936, 550404, 733872, 1100808, 1727657, 2201616, 3455314, 5182971, 6910628, 10365942, 13821256, 15548913, 20731884, 27642512, 31097826, 41463768, 62195652, 82927536, 124391304, 248782608]

約数ペア:

[(1, 248782608), (2, 124391304), (3, 82927536), (4, 62195652), (6, 41463768), (8, 31097826), (9, 27642512), (12, 20731884), (16, 15548913), (18, 13821256), (24, 10365942), (36, 6910628), (48, 5182971), (72, 3455314), (113, 2201616), (144, 1727657), (226, 1100808), (339, 733872), (452, 550404), (678, 366936), (904, 275202), (1017, 244624), (1356, 183468), (1808, 137601), (2034, 122312), (2712, 91734), (4068, 61156), (5424, 45867), (8136, 30578), (15289, 16272)]