260715672002

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{3217}}^1\times {\mathrm{181711}}^1$

素因数の和:185153

約数の個数: 16

約数和(自身を含む): 392951473152

約数和(自身を除く): 132235801150

約数列:

[1, 2, 223, 446, 3217, 6434, 181711, 363422, 717391, 1434782, 40521553, 81043106, 584564287, 1169128574, 130357836001, 260715672002]

約数ペア:

[(1, 260715672002), (2, 130357836001), (223, 1169128574), (446, 584564287), (3217, 81043106), (6434, 40521553), (181711, 1434782), (363422, 717391)]