214612794

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 562671360

約数和(自身を除く): 348058566

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 53, 54, 66, 99, 102, 106, 153, 159, 187, 198, 297, 306, 318, 374, 401, 459, 477, 561, 583, 594, 802, 901, 918, 954, 1122, 1166, 1203, 1431, 1683, 1749, 1802, 2406, 2703, 2862, 3366, 3498, 3609, 4411, 5049, 5247, 5406, 6817, 7218, 8109, 8822, 9911, 10098, 10494, 10827, 13233, 13634, 15741, 16218, 19822, 20451, 21253, 21654, 24327, 26466, 29733, 31482, 39699, 40902, 42506, 48654, 59466, 61353, 63759, 74987, 79398, 89199, 119097, 122706, 127518, 149974, 178398, 184059, 191277, 224961, 233783, 238194, 267597, 361301, 368118, 382554, 449922, 467566, 535194, 573831, 674883, 701349, 722602, 1083903, 1147662, 1349766, 1402698, 2024649, 2104047, 2167806, 3251709, 3974311, 4049298, 4208094, 6312141, 6503418, 7948622, 9755127, 11922933, 12624282, 19510254, 23845866, 35768799, 71537598, 107306397, 214612794]

約数ペア:

[(1, 214612794), (2, 107306397), (3, 71537598), (6, 35768799), (9, 23845866), (11, 19510254), (17, 12624282), (18, 11922933), (22, 9755127), (27, 7948622), (33, 6503418), (34, 6312141), (51, 4208094), (53, 4049298), (54, 3974311), (66, 3251709), (99, 2167806), (102, 2104047), (106, 2024649), (153, 1402698), (159, 1349766), (187, 1147662), (198, 1083903), (297, 722602), (306, 701349), (318, 674883), (374, 573831), (401, 535194), (459, 467566), (477, 449922), (561, 382554), (583, 368118), (594, 361301), (802, 267597), (901, 238194), (918, 233783), (954, 224961), (1122, 191277), (1166, 184059), (1203, 178398), (1431, 149974), (1683, 127518), (1749, 122706), (1802, 119097), (2406, 89199), (2703, 79398), (2862, 74987), (3366, 63759), (3498, 61353), (3609, 59466), (4411, 48654), (5049, 42506), (5247, 40902), (5406, 39699), (6817, 31482), (7218, 29733), (8109, 26466), (8822, 24327), (9911, 21654), (10098, 21253), (10494, 20451), (10827, 19822), (13233, 16218), (13634, 15741)]