140342973694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31424759}}^1$

素因数の和:31424808

約数の個数: 32

約数和(自身を含む): 271509926400

約数和(自身を除く): 131166952706

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 31424759, 62849518, 219973313, 345672349, 439946626, 691344698, 911318011, 1822636022, 2419706443, 4839412886, 6379226077, 10024498121, 12758452154, 20048996242, 70171486847, 140342973694]

約数ペア:

[(1, 140342973694), (2, 70171486847), (7, 20048996242), (11, 12758452154), (14, 10024498121), (22, 6379226077), (29, 4839412886), (58, 2419706443), (77, 1822636022), (154, 911318011), (203, 691344698), (319, 439946626), (406, 345672349), (638, 219973313), (2233, 62849518), (4466, 31424759)]