116150420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{907}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 257799360

約数和(自身を除く): 141648940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 337, 380, 674, 907, 1348, 1685, 1814, 3370, 3628, 4535, 6403, 6740, 9070, 12806, 17233, 18140, 25612, 32015, 34466, 64030, 68932, 86165, 128060, 172330, 305659, 344660, 611318, 1222636, 1528295, 3056590, 5807521, 6113180, 11615042, 23230084, 29037605, 58075210, 116150420]

約数ペア:

[(1, 116150420), (2, 58075210), (4, 29037605), (5, 23230084), (10, 11615042), (19, 6113180), (20, 5807521), (38, 3056590), (76, 1528295), (95, 1222636), (190, 611318), (337, 344660), (380, 305659), (674, 172330), (907, 128060), (1348, 86165), (1685, 68932), (1814, 64030), (3370, 34466), (3628, 32015), (4535, 25612), (6403, 18140), (6740, 17233), (9070, 12806)]