200570274

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{152641}}^1$

素因数の和:152722

約数の個数: 24

約数和(自身を含む): 440524812

約数和(自身を除く): 239954538

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 152641, 305282, 457923, 915846, 1373769, 2747538, 11142793, 22285586, 33428379, 66856758, 100285137, 200570274]

約数ペア:

[(1, 200570274), (2, 100285137), (3, 66856758), (6, 33428379), (9, 22285586), (18, 11142793), (73, 2747538), (146, 1373769), (219, 915846), (438, 457923), (657, 305282), (1314, 152641)]