200828865

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1301}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 330728832

約数和(自身を除く): 129899967

約数列:

[1, 3, 5, 15, 41, 123, 205, 251, 615, 753, 1255, 1301, 3765, 3903, 6505, 10291, 19515, 30873, 51455, 53341, 154365, 160023, 266705, 326551, 800115, 979653, 1632755, 4898265, 13388591, 40165773, 66942955, 200828865]

約数ペア:

[(1, 200828865), (3, 66942955), (5, 40165773), (15, 13388591), (41, 4898265), (123, 1632755), (205, 979653), (251, 800115), (615, 326551), (753, 266705), (1255, 160023), (1301, 154365), (3765, 53341), (3903, 51455), (6505, 30873), (10291, 19515)]