208546926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{261337}}^1$

素因数の和:261368

約数の個数: 32

約数和(自身を含む): 501768960

約数和(自身を除く): 293222034

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 261337, 522674, 784011, 1568022, 1829359, 3658718, 4965403, 5488077, 9930806, 10976154, 14896209, 29792418, 34757821, 69515642, 104273463, 208546926]

約数ペア:

[(1, 208546926), (2, 104273463), (3, 69515642), (6, 34757821), (7, 29792418), (14, 14896209), (19, 10976154), (21, 9930806), (38, 5488077), (42, 4965403), (57, 3658718), (114, 1829359), (133, 1568022), (266, 784011), (399, 522674), (798, 261337)]