209969324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{6113}}^1$

素因数の和:6425

約数の個数: 24

約数和(自身を含む): 380731008

約数和(自身を除く): 170761684

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 1108, 6113, 8587, 12226, 17174, 24452, 34348, 189503, 379006, 758012, 1693301, 3386602, 6773204, 52492331, 104984662, 209969324]

約数ペア:

[(1, 209969324), (2, 104984662), (4, 52492331), (31, 6773204), (62, 3386602), (124, 1693301), (277, 758012), (554, 379006), (1108, 189503), (6113, 34348), (8587, 24452), (12226, 17174)]