138013908

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{217003}}^1$

素因数の和:217063

約数の個数: 24

約数和(自身を含む): 328110048

約数和(自身を除く): 190096140

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 217003, 434006, 651009, 868012, 1302018, 2604036, 11501159, 23002318, 34503477, 46004636, 69006954, 138013908]

約数ペア:

[(1, 138013908), (2, 69006954), (3, 46004636), (4, 34503477), (6, 23002318), (12, 11501159), (53, 2604036), (106, 1302018), (159, 868012), (212, 651009), (318, 434006), (636, 217003)]