123092906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^3\times {\mathrm{47}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 203454720

約数和(自身を除く): 80361814

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 779, 893, 1558, 1681, 1786, 1927, 3362, 3854, 31939, 36613, 63878, 68921, 73226, 79007, 137842, 158014, 1309499, 1501133, 2618998, 3002266, 3239287, 6478574, 61546453, 123092906]

約数ペア:

[(1, 123092906), (2, 61546453), (19, 6478574), (38, 3239287), (41, 3002266), (47, 2618998), (82, 1501133), (94, 1309499), (779, 158014), (893, 137842), (1558, 79007), (1681, 73226), (1786, 68921), (1927, 63878), (3362, 36613), (3854, 31939)]