353021140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929003}}^1$

素因数の和:929031

約数の個数: 24

約数和(自身を含む): 780363360

約数和(自身を除く): 427342220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 929003, 1858006, 3716012, 4645015, 9290030, 17651057, 18580060, 35302114, 70604228, 88255285, 176510570, 353021140]

約数ペア:

[(1, 353021140), (2, 176510570), (4, 88255285), (5, 70604228), (10, 35302114), (19, 18580060), (20, 17651057), (38, 9290030), (76, 4645015), (95, 3716012), (190, 1858006), (380, 929003)]