206161494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 523998720

約数和(自身を除く): 317837226

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 121, 154, 226, 231, 242, 339, 359, 363, 462, 678, 718, 726, 791, 847, 1077, 1243, 1582, 1694, 2154, 2373, 2486, 2513, 2541, 3729, 3949, 4746, 5026, 5082, 7458, 7539, 7898, 8701, 11847, 13673, 15078, 17402, 23694, 26103, 27346, 27643, 40567, 41019, 43439, 52206, 55286, 81134, 82038, 82929, 86878, 95711, 121701, 130317, 165858, 191422, 243402, 260634, 283969, 287133, 304073, 446237, 567938, 574266, 608146, 851907, 892474, 912219, 1338711, 1703814, 1824438, 2677422, 3123659, 4908607, 6247318, 9370977, 9817214, 14725821, 18741954, 29451642, 34360249, 68720498, 103080747, 206161494]

約数ペア:

[(1, 206161494), (2, 103080747), (3, 68720498), (6, 34360249), (7, 29451642), (11, 18741954), (14, 14725821), (21, 9817214), (22, 9370977), (33, 6247318), (42, 4908607), (66, 3123659), (77, 2677422), (113, 1824438), (121, 1703814), (154, 1338711), (226, 912219), (231, 892474), (242, 851907), (339, 608146), (359, 574266), (363, 567938), (462, 446237), (678, 304073), (718, 287133), (726, 283969), (791, 260634), (847, 243402), (1077, 191422), (1243, 165858), (1582, 130317), (1694, 121701), (2154, 95711), (2373, 86878), (2486, 82929), (2513, 82038), (2541, 81134), (3729, 55286), (3949, 52206), (4746, 43439), (5026, 41019), (5082, 40567), (7458, 27643), (7539, 27346), (7898, 26103), (8701, 23694), (11847, 17402), (13673, 15078)]