213040232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{619303}}^1$

素因数の和:619352

約数の個数: 16

約数和(自身を含む): 408740640

約数和(自身を除く): 195700408

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 619303, 1238606, 2477212, 4954424, 26630029, 53260058, 106520116, 213040232]

約数ペア:

[(1, 213040232), (2, 106520116), (4, 53260058), (8, 26630029), (43, 4954424), (86, 2477212), (172, 1238606), (344, 619303)]