201534894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23671}}^1$

素因数の和:23733

約数の個数: 48

約数和(自身を含む): 487453824

約数和(自身を除く): 285918930

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 23671, 47342, 71013, 142026, 213039, 260381, 426078, 520762, 781143, 1017853, 1562286, 2035706, 2343429, 3053559, 4686858, 6107118, 9160677, 11196383, 18321354, 22392766, 33589149, 67178298, 100767447, 201534894]

約数ペア:

[(1, 201534894), (2, 100767447), (3, 67178298), (6, 33589149), (9, 22392766), (11, 18321354), (18, 11196383), (22, 9160677), (33, 6107118), (43, 4686858), (66, 3053559), (86, 2343429), (99, 2035706), (129, 1562286), (198, 1017853), (258, 781143), (387, 520762), (473, 426078), (774, 260381), (946, 213039), (1419, 142026), (2838, 71013), (4257, 47342), (8514, 23671)]