200552968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1778

約数の個数: 64

約数和(自身を含む): 471352320

約数和(自身を除く): 270799352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 211, 308, 422, 616, 844, 1477, 1543, 1688, 2321, 2954, 3086, 4642, 5908, 6172, 9284, 10801, 11816, 12344, 16247, 16973, 18568, 21602, 32494, 33946, 43204, 64988, 67892, 86408, 118811, 129976, 135784, 237622, 325573, 475244, 651146, 950488, 1302292, 2279011, 2604584, 3581303, 4558022, 7162606, 9116044, 14325212, 18232088, 25069121, 28650424, 50138242, 100276484, 200552968]

約数ペア:

[(1, 200552968), (2, 100276484), (4, 50138242), (7, 28650424), (8, 25069121), (11, 18232088), (14, 14325212), (22, 9116044), (28, 7162606), (44, 4558022), (56, 3581303), (77, 2604584), (88, 2279011), (154, 1302292), (211, 950488), (308, 651146), (422, 475244), (616, 325573), (844, 237622), (1477, 135784), (1543, 129976), (1688, 118811), (2321, 86408), (2954, 67892), (3086, 64988), (4642, 43204), (5908, 33946), (6172, 32494), (9284, 21602), (10801, 18568), (11816, 16973), (12344, 16247)]