204932028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2439667}}^1$

素因数の和:2439681

約数の個数: 24

約数和(自身を含む): 546485632

約数和(自身を除く): 341553604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2439667, 4879334, 7319001, 9758668, 14638002, 17077669, 29276004, 34155338, 51233007, 68310676, 102466014, 204932028]

約数ペア:

[(1, 204932028), (2, 102466014), (3, 68310676), (4, 51233007), (6, 34155338), (7, 29276004), (12, 17077669), (14, 14638002), (21, 9758668), (28, 7319001), (42, 4879334), (84, 2439667)]