201544868

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{26561}}^1$

素因数の和:26843

約数の個数: 24

約数和(自身を含む): 404592384

約数和(自身を除く): 203047516

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 26561, 53122, 106244, 185927, 371854, 743708, 7198031, 14396062, 28792124, 50386217, 100772434, 201544868]

約数ペア:

[(1, 201544868), (2, 100772434), (4, 50386217), (7, 28792124), (14, 14396062), (28, 7198031), (271, 743708), (542, 371854), (1084, 185927), (1897, 106244), (3794, 53122), (7588, 26561)]