216062782

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{27793}}^1$

素因数の和:27844

約数の個数: 24

約数和(自身を含む): 366213744

約数和(自身を除く): 150150962

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 27793, 55586, 361309, 639239, 722618, 1278478, 4697017, 8310107, 9394034, 16620214, 108031391, 216062782]

約数ペア:

[(1, 216062782), (2, 108031391), (13, 16620214), (23, 9394034), (26, 8310107), (46, 4697017), (169, 1278478), (299, 722618), (338, 639239), (598, 361309), (3887, 55586), (7774, 27793)]