202809398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{9029}}^1$

素因数の和:10063

約数の個数: 16

約数和(自身を含む): 332231760

約数和(自身を除く): 129422362

約数列:

[1, 2, 11, 22, 1021, 2042, 9029, 11231, 18058, 22462, 99319, 198638, 9218609, 18437218, 101404699, 202809398]

約数ペア:

[(1, 202809398), (2, 101404699), (11, 18437218), (22, 9218609), (1021, 198638), (2042, 99319), (9029, 22462), (11231, 18058)]