200187852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20879}}^1$

素因数の和:20950

約数の個数: 48

約数和(自身を含む): 505128960

約数和(自身を除く): 304941108

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 20879, 41758, 62637, 83516, 125274, 250548, 354943, 709886, 981313, 1064829, 1419772, 1962626, 2129658, 2943939, 3925252, 4259316, 5887878, 11775756, 16682321, 33364642, 50046963, 66729284, 100093926, 200187852]

約数ペア:

[(1, 200187852), (2, 100093926), (3, 66729284), (4, 50046963), (6, 33364642), (12, 16682321), (17, 11775756), (34, 5887878), (47, 4259316), (51, 3925252), (68, 2943939), (94, 2129658), (102, 1962626), (141, 1419772), (188, 1064829), (204, 981313), (282, 709886), (564, 354943), (799, 250548), (1598, 125274), (2397, 83516), (3196, 62637), (4794, 41758), (9588, 20879)]