194203317

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 332785152

約数和(自身を除く): 138581835

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 83, 147, 231, 249, 539, 581, 913, 1447, 1617, 1743, 2739, 4067, 4341, 6391, 10129, 12201, 15917, 19173, 30387, 44737, 47751, 70903, 111419, 120101, 134211, 212709, 334257, 360303, 779933, 840707, 1321111, 2339799, 2522121, 3963333, 5884949, 9247777, 17654847, 27743331, 64734439, 194203317]

約数ペア:

[(1, 194203317), (3, 64734439), (7, 27743331), (11, 17654847), (21, 9247777), (33, 5884949), (49, 3963333), (77, 2522121), (83, 2339799), (147, 1321111), (231, 840707), (249, 779933), (539, 360303), (581, 334257), (913, 212709), (1447, 134211), (1617, 120101), (1743, 111419), (2739, 70903), (4067, 47751), (4341, 44737), (6391, 30387), (10129, 19173), (12201, 15917)]