190038881186

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{433141}}^1$

素因数の和:433216

約数の個数: 72

約数和(自身を含む): 374336043228

約数和(自身を除く): 184297162042

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 121, 154, 242, 259, 407, 518, 539, 814, 847, 1078, 1694, 1813, 2849, 3626, 4477, 5698, 5929, 8954, 11858, 19943, 31339, 39886, 62678, 219373, 433141, 438746, 866282, 3031987, 4764551, 6063974, 9529102, 16026217, 21223909, 32052434, 33351857, 42447818, 52410061, 66703714, 104820122, 112183519, 176288387, 224367038, 233462999, 352576774, 366870427, 466925998, 733740854, 785284633, 1234018709, 1570569266, 1939172257, 2468037418, 2568092989, 3878344514, 5136185978, 8638130963, 13574205799, 17276261926, 27148411598, 95019440593, 190038881186]

約数ペア:

[(1, 190038881186), (2, 95019440593), (7, 27148411598), (11, 17276261926), (14, 13574205799), (22, 8638130963), (37, 5136185978), (49, 3878344514), (74, 2568092989), (77, 2468037418), (98, 1939172257), (121, 1570569266), (154, 1234018709), (242, 785284633), (259, 733740854), (407, 466925998), (518, 366870427), (539, 352576774), (814, 233462999), (847, 224367038), (1078, 176288387), (1694, 112183519), (1813, 104820122), (2849, 66703714), (3626, 52410061), (4477, 42447818), (5698, 33351857), (5929, 32052434), (8954, 21223909), (11858, 16026217), (19943, 9529102), (31339, 6063974), (39886, 4764551), (62678, 3031987), (219373, 866282), (433141, 438746)]