200664617

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{991}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 218414592

約数和(自身を除く): 17749975

約数列:

[1, 17, 43, 277, 731, 991, 4709, 11911, 16847, 42613, 202487, 274507, 724421, 4666619, 11803801, 200664617]

約数ペア:

[(1, 200664617), (17, 11803801), (43, 4666619), (277, 724421), (731, 274507), (991, 202487), (4709, 42613), (11911, 16847)]