229985892

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 642096000

約数和(自身を除く): 412110108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 81, 82, 87, 108, 116, 123, 162, 164, 174, 199, 243, 246, 261, 324, 348, 369, 398, 486, 492, 522, 597, 738, 783, 796, 972, 1044, 1107, 1189, 1194, 1476, 1566, 1791, 2214, 2349, 2378, 2388, 3132, 3321, 3567, 3582, 4428, 4698, 4756, 5373, 5771, 6642, 7047, 7134, 7164, 8159, 9396, 9963, 10701, 10746, 11542, 13284, 14094, 14268, 16119, 16318, 17313, 19926, 21402, 21492, 23084, 24477, 28188, 32103, 32238, 32636, 34626, 39852, 42804, 48357, 48954, 51939, 64206, 64476, 69252, 73431, 96309, 96714, 97908, 103878, 128412, 146862, 155817, 192618, 193428, 207756, 220293, 236611, 288927, 293724, 311634, 385236, 440586, 467451, 473222, 577854, 623268, 660879, 709833, 881172, 934902, 946444, 1155708, 1321758, 1402353, 1419666, 1869804, 1982637, 2129499, 2643516, 2804706, 2839332, 3965274, 4258998, 5609412, 6388497, 7930548, 8517996, 12776994, 19165491, 25553988, 38330982, 57496473, 76661964, 114992946, 229985892]

約数ペア:

[(1, 229985892), (2, 114992946), (3, 76661964), (4, 57496473), (6, 38330982), (9, 25553988), (12, 19165491), (18, 12776994), (27, 8517996), (29, 7930548), (36, 6388497), (41, 5609412), (54, 4258998), (58, 3965274), (81, 2839332), (82, 2804706), (87, 2643516), (108, 2129499), (116, 1982637), (123, 1869804), (162, 1419666), (164, 1402353), (174, 1321758), (199, 1155708), (243, 946444), (246, 934902), (261, 881172), (324, 709833), (348, 660879), (369, 623268), (398, 577854), (486, 473222), (492, 467451), (522, 440586), (597, 385236), (738, 311634), (783, 293724), (796, 288927), (972, 236611), (1044, 220293), (1107, 207756), (1189, 193428), (1194, 192618), (1476, 155817), (1566, 146862), (1791, 128412), (2214, 103878), (2349, 97908), (2378, 96714), (2388, 96309), (3132, 73431), (3321, 69252), (3567, 64476), (3582, 64206), (4428, 51939), (4698, 48954), (4756, 48357), (5373, 42804), (5771, 39852), (6642, 34626), (7047, 32636), (7134, 32238), (7164, 32103), (8159, 28188), (9396, 24477), (9963, 23084), (10701, 21492), (10746, 21402), (11542, 19926), (13284, 17313), (14094, 16318), (14268, 16119)]