200968675

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 258264720

約数和(自身を除く): 57296045

約数列:

[1, 5, 25, 41, 89, 205, 445, 1025, 2203, 2225, 3649, 11015, 18245, 55075, 90323, 91225, 196067, 451615, 980335, 2258075, 4901675, 8038747, 40193735, 200968675]

約数ペア:

[(1, 200968675), (5, 40193735), (25, 8038747), (41, 4901675), (89, 2258075), (205, 980335), (445, 451615), (1025, 196067), (2203, 91225), (2225, 90323), (3649, 55075), (11015, 18245)]