179650814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12743}}^1$

素因数の和:12824

約数の個数: 32

約数和(自身を含む): 330324480

約数和(自身を除く): 150673666

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 12743, 14098, 25486, 89201, 178402, 242117, 484234, 675379, 1350758, 1694819, 3389638, 4727653, 9455306, 12832201, 25664402, 89825407, 179650814]

約数ペア:

[(1, 179650814), (2, 89825407), (7, 25664402), (14, 12832201), (19, 9455306), (38, 4727653), (53, 3389638), (106, 1694819), (133, 1350758), (266, 675379), (371, 484234), (742, 242117), (1007, 178402), (2014, 89201), (7049, 25486), (12743, 14098)]