392302514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 620960256

約数和(自身を除く): 228657742

約数列:

[1, 2, 41, 47, 82, 94, 137, 274, 743, 1486, 1927, 3854, 5617, 6439, 11234, 12878, 30463, 34921, 60926, 69842, 101791, 203582, 263999, 527998, 1431761, 2863522, 4173431, 4784177, 8346862, 9568354, 196151257, 392302514]

約数ペア:

[(1, 392302514), (2, 196151257), (41, 9568354), (47, 8346862), (82, 4784177), (94, 4173431), (137, 2863522), (274, 1431761), (743, 527998), (1486, 263999), (1927, 203582), (3854, 101791), (5617, 69842), (6439, 60926), (11234, 34921), (12878, 30463)]