200111958

素因数分解:

$2^1\times 3^6\times {\mathrm{137251}}^1$

素因数の和:137271

約数の個数: 28

約数和(自身を含む): 450049308

約数和(自身を除く): 249937350

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 137251, 274502, 411753, 823506, 1235259, 2470518, 3705777, 7411554, 11117331, 22234662, 33351993, 66703986, 100055979, 200111958]

約数ペア:

[(1, 200111958), (2, 100055979), (3, 66703986), (6, 33351993), (9, 22234662), (18, 11117331), (27, 7411554), (54, 3705777), (81, 2470518), (162, 1235259), (243, 823506), (486, 411753), (729, 274502), (1458, 137251)]