202289437

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 235782144

約数和(自身を除く): 33492707

約数列:

[1, 7, 71, 191, 497, 1337, 2131, 13561, 14917, 94927, 151301, 407021, 1059107, 2849147, 28898491, 202289437]

約数ペア:

[(1, 202289437), (7, 28898491), (71, 2849147), (191, 1059107), (497, 407021), (1337, 151301), (2131, 94927), (13561, 14917)]