201612092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{28111}}^1$

素因数の和:28289

約数の個数: 24

約数和(自身を含む): 387270912

約数和(自身を除く): 185658820

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 28111, 56222, 112444, 309221, 618442, 1236884, 4582093, 9164186, 18328372, 50403023, 100806046, 201612092]

約数ペア:

[(1, 201612092), (2, 100806046), (4, 50403023), (11, 18328372), (22, 9164186), (44, 4582093), (163, 1236884), (326, 618442), (652, 309221), (1793, 112444), (3586, 56222), (7172, 28111)]