231968548

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{9319}}^1$

素因数の和:9464

約数の個数: 36

約数和(自身を含む): 475991040

約数和(自身を除く): 244022492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 6223, 9319, 12446, 18638, 24892, 37276, 65233, 130466, 260932, 456631, 913262, 1183513, 1826524, 2367026, 4734052, 8284591, 16569182, 33138364, 57992137, 115984274, 231968548]

約数ペア:

[(1, 231968548), (2, 115984274), (4, 57992137), (7, 33138364), (14, 16569182), (28, 8284591), (49, 4734052), (98, 2367026), (127, 1826524), (196, 1183513), (254, 913262), (508, 456631), (889, 260932), (1778, 130466), (3556, 65233), (6223, 37276), (9319, 24892), (12446, 18638)]