200388610

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{134489}}^1$

素因数の和:134645

約数の個数: 16

約数和(自身を含む): 363123000

約数和(自身を除く): 162734390

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 134489, 268978, 672445, 1344890, 20038861, 40077722, 100194305, 200388610]

約数ペア:

[(1, 200388610), (2, 100194305), (5, 40077722), (10, 20038861), (149, 1344890), (298, 672445), (745, 268978), (1490, 134489)]