217103580912

素因数分解:

$2^4\times 3^1\times {\mathrm{4522991269}}^1$

素因数の和:4522991280

約数の個数: 20

約数和(自身を含む): 560850917480

約数和(自身を除く): 343747336568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4522991269, 9045982538, 13568973807, 18091965076, 27137947614, 36183930152, 54275895228, 72367860304, 108551790456, 217103580912]

約数ペア:

[(1, 217103580912), (2, 108551790456), (3, 72367860304), (4, 54275895228), (6, 36183930152), (8, 27137947614), (12, 18091965076), (16, 13568973807), (24, 9045982538), (48, 4522991269)]