130245444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{516847}}^1$

素因数の和:516864

約数の個数: 36

約数和(自身を含む): 376265344

約数和(自身を除く): 246019900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 516847, 1033694, 1550541, 2067388, 3101082, 3617929, 4651623, 6202164, 7235858, 9303246, 10853787, 14471716, 18606492, 21707574, 32561361, 43415148, 65122722, 130245444]

約数ペア:

[(1, 130245444), (2, 65122722), (3, 43415148), (4, 32561361), (6, 21707574), (7, 18606492), (9, 14471716), (12, 10853787), (14, 9303246), (18, 7235858), (21, 6202164), (28, 4651623), (36, 3617929), (42, 3101082), (63, 2067388), (84, 1550541), (126, 1033694), (252, 516847)]