189208878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{5743}}^1$

素因数の和:5801

約数の個数: 48

約数和(自身を含む): 423217920

約数和(自身を除く): 234009042

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 867, 969, 1734, 1938, 5491, 5743, 10982, 11486, 16473, 17229, 32946, 34458, 97631, 109117, 195262, 218234, 292893, 327351, 585786, 654702, 1659727, 1854989, 3319454, 3709978, 4979181, 5564967, 9958362, 11129934, 31534813, 63069626, 94604439, 189208878]

約数ペア:

[(1, 189208878), (2, 94604439), (3, 63069626), (6, 31534813), (17, 11129934), (19, 9958362), (34, 5564967), (38, 4979181), (51, 3709978), (57, 3319454), (102, 1854989), (114, 1659727), (289, 654702), (323, 585786), (578, 327351), (646, 292893), (867, 218234), (969, 195262), (1734, 109117), (1938, 97631), (5491, 34458), (5743, 32946), (10982, 17229), (11486, 16473)]