207758904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4759}}^1$

素因数の和:4892

約数の個数: 64

約数和(自身を含む): 555206400

約数和(自身を除く): 347447496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 107, 136, 204, 214, 321, 408, 428, 642, 856, 1284, 1819, 2568, 3638, 4759, 5457, 7276, 9518, 10914, 14277, 14552, 19036, 21828, 28554, 38072, 43656, 57108, 80903, 114216, 161806, 242709, 323612, 485418, 509213, 647224, 970836, 1018426, 1527639, 1941672, 2036852, 3055278, 4073704, 6110556, 8656621, 12221112, 17313242, 25969863, 34626484, 51939726, 69252968, 103879452, 207758904]

約数ペア:

[(1, 207758904), (2, 103879452), (3, 69252968), (4, 51939726), (6, 34626484), (8, 25969863), (12, 17313242), (17, 12221112), (24, 8656621), (34, 6110556), (51, 4073704), (68, 3055278), (102, 2036852), (107, 1941672), (136, 1527639), (204, 1018426), (214, 970836), (321, 647224), (408, 509213), (428, 485418), (642, 323612), (856, 242709), (1284, 161806), (1819, 114216), (2568, 80903), (3638, 57108), (4759, 43656), (5457, 38072), (7276, 28554), (9518, 21828), (10914, 19036), (14277, 14552)]