129043022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 219866400

約数和(自身を除く): 90823378

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 3769, 7538, 17119, 34238, 64073, 71611, 128146, 143222, 199757, 399514, 1217387, 2434774, 3395869, 3795383, 6791738, 7590766, 64521511, 129043022]

約数ペア:

[(1, 129043022), (2, 64521511), (17, 7590766), (19, 6791738), (34, 3795383), (38, 3395869), (53, 2434774), (106, 1217387), (323, 399514), (646, 199757), (901, 143222), (1007, 128146), (1802, 71611), (2014, 64073), (3769, 34238), (7538, 17119)]