108262280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{386651}}^1$

素因数の和:386669

約数の個数: 32

約数和(自身を含む): 278389440

約数和(自身を除く): 170127160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 386651, 773302, 1546604, 1933255, 2706557, 3093208, 3866510, 5413114, 7733020, 10826228, 13532785, 15466040, 21652456, 27065570, 54131140, 108262280]

約数ペア:

[(1, 108262280), (2, 54131140), (4, 27065570), (5, 21652456), (7, 15466040), (8, 13532785), (10, 10826228), (14, 7733020), (20, 5413114), (28, 3866510), (35, 3093208), (40, 2706557), (56, 1933255), (70, 1546604), (140, 773302), (280, 386651)]