201824728

素因数分解:

$2^3\times 7^2\times {\mathrm{514859}}^1$

素因数の和:514879

約数の個数: 24

約数和(自身を含む): 440205300

約数和(自身を除く): 238380572

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 514859, 1029718, 2059436, 3604013, 4118872, 7208026, 14416052, 25228091, 28832104, 50456182, 100912364, 201824728]

約数ペア:

[(1, 201824728), (2, 100912364), (4, 50456182), (7, 28832104), (8, 25228091), (14, 14416052), (28, 7208026), (49, 4118872), (56, 3604013), (98, 2059436), (196, 1029718), (392, 514859)]