207840384

素因数分解:

$2^7\times 3^3\times {\mathrm{60139}}^1$

素因数の和:60162

約数の個数: 64

約数和(自身を含む): 613428000

約数和(自身を除く): 405587616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 60139, 120278, 180417, 240556, 360834, 481112, 541251, 721668, 962224, 1082502, 1443336, 1623753, 1924448, 2165004, 2886672, 3247506, 3848896, 4330008, 5773344, 6495012, 7697792, 8660016, 11546688, 12990024, 17320032, 23093376, 25980048, 34640064, 51960096, 69280128, 103920192, 207840384]

約数ペア:

[(1, 207840384), (2, 103920192), (3, 69280128), (4, 51960096), (6, 34640064), (8, 25980048), (9, 23093376), (12, 17320032), (16, 12990024), (18, 11546688), (24, 8660016), (27, 7697792), (32, 6495012), (36, 5773344), (48, 4330008), (54, 3848896), (64, 3247506), (72, 2886672), (96, 2165004), (108, 1924448), (128, 1623753), (144, 1443336), (192, 1082502), (216, 962224), (288, 721668), (384, 541251), (432, 481112), (576, 360834), (864, 240556), (1152, 180417), (1728, 120278), (3456, 60139)]