140207382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{370919}}^1$

素因数の和:370937

約数の個数: 32

約数和(自身を含む): 356083200

約数和(自身を除く): 215875818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 370919, 741838, 1112757, 2225514, 2596433, 3338271, 5192866, 6676542, 7789299, 10014813, 15578598, 20029626, 23367897, 46735794, 70103691, 140207382]

約数ペア:

[(1, 140207382), (2, 70103691), (3, 46735794), (6, 23367897), (7, 20029626), (9, 15578598), (14, 10014813), (18, 7789299), (21, 6676542), (27, 5192866), (42, 3338271), (54, 2596433), (63, 2225514), (126, 1112757), (189, 741838), (378, 370919)]