268600682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7951}}^1$

素因数の和:8106

約数の個数: 32

約数和(自身を含む): 488570880

約数和(自身を除く): 219970198

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2413, 4826, 7951, 15902, 16891, 33782, 55657, 111314, 151069, 302138, 1009777, 1057483, 2019554, 2114966, 7068439, 14136878, 19185763, 38371526, 134300341, 268600682]

約数ペア:

[(1, 268600682), (2, 134300341), (7, 38371526), (14, 19185763), (19, 14136878), (38, 7068439), (127, 2114966), (133, 2019554), (254, 1057483), (266, 1009777), (889, 302138), (1778, 151069), (2413, 111314), (4826, 55657), (7951, 33782), (15902, 16891)]