201180716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{47137}}^1$

素因数の和:47249

約数の個数: 24

約数和(自身を含む): 388040016

約数和(自身を除く): 186859300

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 47137, 94274, 188548, 518507, 1037014, 2074028, 4572289, 9144578, 18289156, 50295179, 100590358, 201180716]

約数ペア:

[(1, 201180716), (2, 100590358), (4, 50295179), (11, 18289156), (22, 9144578), (44, 4572289), (97, 2074028), (194, 1037014), (388, 518507), (1067, 188548), (2134, 94274), (4268, 47137)]