338781696

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20051}}^1$

素因数の和:20083

約数の個数: 80

約数和(自身を含む): 984633408

約数和(自身を除く): 645851712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 20051, 40102, 60153, 80204, 120306, 160408, 220561, 240612, 320816, 441122, 481224, 641632, 661683, 882244, 962448, 1283264, 1323366, 1764488, 1924896, 2566528, 2646732, 3528976, 3849792, 5133056, 5293464, 7057952, 7699584, 10266112, 10586928, 14115904, 15399168, 21173856, 28231808, 30798336, 42347712, 56463616, 84695424, 112927232, 169390848, 338781696]

約数ペア:

[(1, 338781696), (2, 169390848), (3, 112927232), (4, 84695424), (6, 56463616), (8, 42347712), (11, 30798336), (12, 28231808), (16, 21173856), (22, 15399168), (24, 14115904), (32, 10586928), (33, 10266112), (44, 7699584), (48, 7057952), (64, 5293464), (66, 5133056), (88, 3849792), (96, 3528976), (128, 2646732), (132, 2566528), (176, 1924896), (192, 1764488), (256, 1323366), (264, 1283264), (352, 962448), (384, 882244), (512, 661683), (528, 641632), (704, 481224), (768, 441122), (1056, 320816), (1408, 240612), (1536, 220561), (2112, 160408), (2816, 120306), (4224, 80204), (5632, 60153), (8448, 40102), (16896, 20051)]