121804706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 197588160

約数和(自身を除く): 75783454

約数列:

[1, 2, 19, 38, 53, 106, 197, 307, 394, 614, 1007, 2014, 3743, 5833, 7486, 10441, 11666, 16271, 20882, 32542, 60479, 120958, 198379, 309149, 396758, 618298, 1149101, 2298202, 3205387, 6410774, 60902353, 121804706]

約数ペア:

[(1, 121804706), (2, 60902353), (19, 6410774), (38, 3205387), (53, 2298202), (106, 1149101), (197, 618298), (307, 396758), (394, 309149), (614, 198379), (1007, 120958), (2014, 60479), (3743, 32542), (5833, 20882), (7486, 16271), (10441, 11666)]