173239668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{229153}}^1$

素因数の和:229173

約数の個数: 48

約数和(自身を含む): 513304960

約数和(自身を除く): 340065292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 229153, 458306, 687459, 916612, 1374918, 1604071, 2062377, 2749836, 3208142, 4124754, 4812213, 6187131, 6416284, 8249508, 9624426, 12374262, 14436639, 19248852, 24748524, 28873278, 43309917, 57746556, 86619834, 173239668]

約数ペア:

[(1, 173239668), (2, 86619834), (3, 57746556), (4, 43309917), (6, 28873278), (7, 24748524), (9, 19248852), (12, 14436639), (14, 12374262), (18, 9624426), (21, 8249508), (27, 6416284), (28, 6187131), (36, 4812213), (42, 4124754), (54, 3208142), (63, 2749836), (84, 2062377), (108, 1604071), (126, 1374918), (189, 916612), (252, 687459), (378, 458306), (756, 229153)]