239465310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1140311}}^1$

素因数の和:1140328

約数の個数: 32

約数和(自身を含む): 656819712

約数和(自身を除く): 417354402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1140311, 2280622, 3420933, 5701555, 6841866, 7982177, 11403110, 15964354, 17104665, 23946531, 34209330, 39910885, 47893062, 79821770, 119732655, 239465310]

約数ペア:

[(1, 239465310), (2, 119732655), (3, 79821770), (5, 47893062), (6, 39910885), (7, 34209330), (10, 23946531), (14, 17104665), (15, 15964354), (21, 11403110), (30, 7982177), (35, 6841866), (42, 5701555), (70, 3420933), (105, 2280622), (210, 1140311)]