202143768

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{13099}}^1$

素因数の和:13751

約数の個数: 32

約数和(自身を含む): 506184000

約数和(自身を除く): 304040232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 5144, 7716, 13099, 15432, 26198, 39297, 52396, 78594, 104792, 157188, 314376, 8422657, 16845314, 25267971, 33690628, 50535942, 67381256, 101071884, 202143768]

約数ペア:

[(1, 202143768), (2, 101071884), (3, 67381256), (4, 50535942), (6, 33690628), (8, 25267971), (12, 16845314), (24, 8422657), (643, 314376), (1286, 157188), (1929, 104792), (2572, 78594), (3858, 52396), (5144, 39297), (7716, 26198), (13099, 15432)]