204375892

素因数分解:

$2^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{4271}}^1$

素因数の和:5991

約数の個数: 24

約数和(自身を含む): 409086720

約数和(自身を除く): 204710828

約数列:

[1, 2, 4, 7, 14, 28, 1709, 3418, 4271, 6836, 8542, 11963, 17084, 23926, 29897, 47852, 59794, 119588, 7299139, 14598278, 29196556, 51093973, 102187946, 204375892]

約数ペア:

[(1, 204375892), (2, 102187946), (4, 51093973), (7, 29196556), (14, 14598278), (28, 7299139), (1709, 119588), (3418, 59794), (4271, 47852), (6836, 29897), (8542, 23926), (11963, 17084)]