127324358

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3924

約数の個数: 32

約数和(自身を含む): 231628800

約数和(自身を除く): 104304442

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2413, 3769, 4826, 7538, 16891, 26383, 33782, 52766, 71611, 143222, 478663, 501277, 957326, 1002554, 3350641, 6701282, 9094597, 18189194, 63662179, 127324358]

約数ペア:

[(1, 127324358), (2, 63662179), (7, 18189194), (14, 9094597), (19, 6701282), (38, 3350641), (127, 1002554), (133, 957326), (254, 501277), (266, 478663), (889, 143222), (1778, 71611), (2413, 52766), (3769, 33782), (4826, 26383), (7538, 16891)]