201532164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38431}}^1$

素因数の和:38480

約数の個数: 48

約数和(自身を含む): 516526080

約数和(自身を除く): 314993916

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 38431, 76862, 115293, 153724, 230586, 461172, 730189, 883913, 1460378, 1767826, 2190567, 2651739, 2920756, 3535652, 4381134, 5303478, 8762268, 10606956, 16794347, 33588694, 50383041, 67177388, 100766082, 201532164]

約数ペア:

[(1, 201532164), (2, 100766082), (3, 67177388), (4, 50383041), (6, 33588694), (12, 16794347), (19, 10606956), (23, 8762268), (38, 5303478), (46, 4381134), (57, 3535652), (69, 2920756), (76, 2651739), (92, 2190567), (114, 1767826), (138, 1460378), (228, 883913), (276, 730189), (437, 461172), (874, 230586), (1311, 153724), (1748, 115293), (2622, 76862), (5244, 38431)]