140601140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{370003}}^1$

素因数の和:370031

約数の個数: 24

約数和(自身を含む): 310803360

約数和(自身を除く): 170202220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 370003, 740006, 1480012, 1850015, 3700030, 7030057, 7400060, 14060114, 28120228, 35150285, 70300570, 140601140]

約数ペア:

[(1, 140601140), (2, 70300570), (4, 35150285), (5, 28120228), (10, 14060114), (19, 7400060), (20, 7030057), (38, 3700030), (76, 1850015), (95, 1480012), (190, 740006), (380, 370003)]