172628046

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{143141}}^1$

素因数の和:143216

約数の個数: 24

約数和(自身を含む): 379612584

約数和(自身を除く): 206984538

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 143141, 286282, 429423, 858846, 1288269, 2576538, 9590447, 19180894, 28771341, 57542682, 86314023, 172628046]

約数ペア:

[(1, 172628046), (2, 86314023), (3, 57542682), (6, 28771341), (9, 19180894), (18, 9590447), (67, 2576538), (134, 1288269), (201, 858846), (402, 429423), (603, 286282), (1206, 143141)]