189071568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1881

約数の個数: 120

約数和(自身を含む): 610728768

約数和(自身を除く): 421657200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1498, 1712, 1753, 1926, 2247, 2568, 2996, 3506, 3852, 4494, 5136, 5259, 5992, 6741, 7012, 7704, 8988, 10518, 11984, 12271, 13482, 14024, 15408, 15777, 17976, 21036, 24542, 26964, 28048, 31554, 35952, 36813, 42072, 49084, 53928, 63108, 73626, 84144, 98168, 107856, 110439, 126216, 147252, 187571, 196336, 220878, 252432, 294504, 375142, 441756, 562713, 589008, 750284, 883512, 1125426, 1312997, 1500568, 1688139, 1767024, 2250852, 2625994, 3001136, 3376278, 3938991, 4501704, 5251988, 6752556, 7877982, 9003408, 10503976, 11816973, 13505112, 15755964, 21007952, 23633946, 27010224, 31511928, 47267892, 63023856, 94535784, 189071568]

約数ペア:

[(1, 189071568), (2, 94535784), (3, 63023856), (4, 47267892), (6, 31511928), (7, 27010224), (8, 23633946), (9, 21007952), (12, 15755964), (14, 13505112), (16, 11816973), (18, 10503976), (21, 9003408), (24, 7877982), (28, 6752556), (36, 5251988), (42, 4501704), (48, 3938991), (56, 3376278), (63, 3001136), (72, 2625994), (84, 2250852), (107, 1767024), (112, 1688139), (126, 1500568), (144, 1312997), (168, 1125426), (214, 883512), (252, 750284), (321, 589008), (336, 562713), (428, 441756), (504, 375142), (642, 294504), (749, 252432), (856, 220878), (963, 196336), (1008, 187571), (1284, 147252), (1498, 126216), (1712, 110439), (1753, 107856), (1926, 98168), (2247, 84144), (2568, 73626), (2996, 63108), (3506, 53928), (3852, 49084), (4494, 42072), (5136, 36813), (5259, 35952), (5992, 31554), (6741, 28048), (7012, 26964), (7704, 24542), (8988, 21036), (10518, 17976), (11984, 15777), (12271, 15408), (13482, 14024)]