201468201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6173}}^1$

素因数の和:6253

約数の個数: 32

約数和(自身を含む): 312947712

約数和(自身を除く): 111479511

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 2967, 6173, 10879, 18519, 32637, 67903, 141979, 203709, 265439, 425937, 796317, 1561769, 2919829, 4685307, 6105097, 8759487, 18315291, 67156067, 201468201]

約数ペア:

[(1, 201468201), (3, 67156067), (11, 18315291), (23, 8759487), (33, 6105097), (43, 4685307), (69, 2919829), (129, 1561769), (253, 796317), (473, 425937), (759, 265439), (989, 203709), (1419, 141979), (2967, 67903), (6173, 32637), (10879, 18519)]