204559382041

素因数分解:

$7^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1\times {\mathrm{70901}}^1$

素因数の和:72192

約数の個数: 16

約数和(自身を含む): 234514320768

約数和(自身を除く): 29954938727

約数列:

[1, 7, 641, 643, 4487, 4501, 70901, 412163, 496307, 2885141, 45447541, 45589343, 318132787, 319125401, 29222768863, 204559382041]

約数ペア:

[(1, 204559382041), (7, 29222768863), (641, 319125401), (643, 318132787), (4487, 45589343), (4501, 45447541), (70901, 2885141), (412163, 496307)]