200722401978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4779104809}}^1$

素因数の和:4779104821

約数の個数: 16

約数和(自身を含む): 458794061760

約数和(自身を除く): 258071659782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4779104809, 9558209618, 14337314427, 28674628854, 33453733663, 66907467326, 100361200989, 200722401978]

約数ペア:

[(1, 200722401978), (2, 100361200989), (3, 66907467326), (6, 33453733663), (7, 28674628854), (14, 14337314427), (21, 9558209618), (42, 4779104809)]