107847572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2777}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 230240640

約数和(自身を除く): 122393068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 2777, 5548, 5554, 9709, 11108, 19418, 19439, 38836, 38878, 52763, 77756, 105526, 202721, 211052, 369341, 405442, 738682, 810884, 1419047, 1477364, 2838094, 3851699, 5676188, 7703398, 15406796, 26961893, 53923786, 107847572]

約数ペア:

[(1, 107847572), (2, 53923786), (4, 26961893), (7, 15406796), (14, 7703398), (19, 5676188), (28, 3851699), (38, 2838094), (73, 1477364), (76, 1419047), (133, 810884), (146, 738682), (266, 405442), (292, 369341), (511, 211052), (532, 202721), (1022, 105526), (1387, 77756), (2044, 52763), (2774, 38878), (2777, 38836), (5548, 19439), (5554, 19418), (9709, 11108)]