168830088

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{20509}}^1$

素因数の和:20539

約数の個数: 64

約数和(自身を含む): 492240000

約数和(自身を除く): 323409912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 20509, 41018, 61527, 82036, 123054, 143563, 164072, 246108, 287126, 430689, 492216, 574252, 861378, 1004941, 1148504, 1722756, 2009882, 3014823, 3445512, 4019764, 6029646, 7034587, 8039528, 12059292, 14069174, 21103761, 24118584, 28138348, 42207522, 56276696, 84415044, 168830088]

約数ペア:

[(1, 168830088), (2, 84415044), (3, 56276696), (4, 42207522), (6, 28138348), (7, 24118584), (8, 21103761), (12, 14069174), (14, 12059292), (21, 8039528), (24, 7034587), (28, 6029646), (42, 4019764), (49, 3445512), (56, 3014823), (84, 2009882), (98, 1722756), (147, 1148504), (168, 1004941), (196, 861378), (294, 574252), (343, 492216), (392, 430689), (588, 287126), (686, 246108), (1029, 164072), (1176, 143563), (1372, 123054), (2058, 82036), (2744, 61527), (4116, 41018), (8232, 20509)]