200527300

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{18397}}^1$

素因数の和:18520

約数の個数: 36

約数和(自身を含む): 439160260

約数和(自身を除く): 238632960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 2180, 2725, 5450, 10900, 18397, 36794, 73588, 91985, 183970, 367940, 459925, 919850, 1839700, 2005273, 4010546, 8021092, 10026365, 20052730, 40105460, 50131825, 100263650, 200527300]

約数ペア:

[(1, 200527300), (2, 100263650), (4, 50131825), (5, 40105460), (10, 20052730), (20, 10026365), (25, 8021092), (50, 4010546), (100, 2005273), (109, 1839700), (218, 919850), (436, 459925), (545, 367940), (1090, 183970), (2180, 91985), (2725, 73588), (5450, 36794), (10900, 18397)]