206316292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15319}}^1$

素因数の和:15380

約数の個数: 48

約数和(自身を含む): 456413440

約数和(自身を除く): 250097148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 15319, 30638, 61276, 107233, 199147, 214466, 398294, 428932, 566803, 796588, 1133606, 1394029, 2267212, 2788058, 3967621, 5576116, 7368439, 7935242, 14736878, 15870484, 29473756, 51579073, 103158146, 206316292]

約数ペア:

[(1, 206316292), (2, 103158146), (4, 51579073), (7, 29473756), (13, 15870484), (14, 14736878), (26, 7935242), (28, 7368439), (37, 5576116), (52, 3967621), (74, 2788058), (91, 2267212), (148, 1394029), (182, 1133606), (259, 796588), (364, 566803), (481, 428932), (518, 398294), (962, 214466), (1036, 199147), (1924, 107233), (3367, 61276), (6734, 30638), (13468, 15319)]