188033418

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6397}}^1$

素因数の和:6499

約数の個数: 48

約数和(自身を含む): 431174016

約数和(自身を除く): 243140598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1633, 3266, 4899, 6397, 9798, 12794, 14697, 19191, 29394, 38382, 57573, 115146, 147131, 294262, 441393, 454187, 882786, 908374, 1324179, 1362561, 2648358, 2725122, 4087683, 8175366, 10446301, 20892602, 31338903, 62677806, 94016709, 188033418]

約数ペア:

[(1, 188033418), (2, 94016709), (3, 62677806), (6, 31338903), (9, 20892602), (18, 10446301), (23, 8175366), (46, 4087683), (69, 2725122), (71, 2648358), (138, 1362561), (142, 1324179), (207, 908374), (213, 882786), (414, 454187), (426, 441393), (639, 294262), (1278, 147131), (1633, 115146), (3266, 57573), (4899, 38382), (6397, 29394), (9798, 19191), (12794, 14697)]