201920916

素因数分解:

$2^2\times 3^1\times {\mathrm{1801}}^1\times {\mathrm{9343}}^1$

素因数の和:11151

約数の個数: 24

約数和(自身を含む): 471460864

約数和(自身を除く): 269539948

約数列:

[1, 2, 3, 4, 6, 12, 1801, 3602, 5403, 7204, 9343, 10806, 18686, 21612, 28029, 37372, 56058, 112116, 16826743, 33653486, 50480229, 67306972, 100960458, 201920916]

約数ペア:

[(1, 201920916), (2, 100960458), (3, 67306972), (4, 50480229), (6, 33653486), (12, 16826743), (1801, 112116), (3602, 56058), (5403, 37372), (7204, 28029), (9343, 21612), (10806, 18686)]