209367032

素因数分解:

$2^3\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{2609}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 449128800

約数和(自身を除く): 239761768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1433, 2609, 2866, 5218, 5732, 10031, 10436, 11464, 18263, 20062, 20872, 36526, 40124, 73052, 80248, 146104, 3738697, 7477394, 14954788, 26170879, 29909576, 52341758, 104683516, 209367032]

約数ペア:

[(1, 209367032), (2, 104683516), (4, 52341758), (7, 29909576), (8, 26170879), (14, 14954788), (28, 7477394), (56, 3738697), (1433, 146104), (2609, 80248), (2866, 73052), (5218, 40124), (5732, 36526), (10031, 20872), (10436, 20062), (11464, 18263)]