189292964

素因数分解:

$2^2\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{3733}}^1$

素因数の和:5555

約数の個数: 24

約数和(自身を含む): 378896448

約数和(自身を除く): 189603484

約数列:

[1, 2, 4, 7, 14, 28, 1811, 3622, 3733, 7244, 7466, 12677, 14932, 25354, 26131, 50708, 52262, 104524, 6760463, 13520926, 27041852, 47323241, 94646482, 189292964]

約数ペア:

[(1, 189292964), (2, 94646482), (4, 47323241), (7, 27041852), (14, 13520926), (28, 6760463), (1811, 104524), (3622, 52262), (3733, 50708), (7244, 26131), (7466, 25354), (12677, 14932)]