201828608

素因数分解:

$2^8\times {\mathrm{788393}}^1$

素因数の和:788409

約数の個数: 18

約数和(自身を含む): 402869334

約数和(自身を除く): 201040726

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 788393, 1576786, 3153572, 6307144, 12614288, 25228576, 50457152, 100914304, 201828608]

約数ペア:

[(1, 201828608), (2, 100914304), (4, 50457152), (8, 25228576), (16, 12614288), (32, 6307144), (64, 3153572), (128, 1576786), (256, 788393)]