200771298

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13619}}^1$

素因数の和:13653

約数の個数: 80

約数和(自身を含む): 553734720

約数和(自身を除く): 352963422

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 13619, 14742, 27238, 40857, 81714, 95333, 122571, 177047, 190666, 245142, 285999, 354094, 367713, 531141, 571998, 735426, 857997, 1062282, 1103139, 1239329, 1593423, 1715994, 2206278, 2478658, 2573991, 3186846, 3717987, 4780269, 5147982, 7435974, 7721973, 9560538, 11153961, 14340807, 15443946, 22307922, 28681614, 33461883, 66923766, 100385649, 200771298]

約数ペア:

[(1, 200771298), (2, 100385649), (3, 66923766), (6, 33461883), (7, 28681614), (9, 22307922), (13, 15443946), (14, 14340807), (18, 11153961), (21, 9560538), (26, 7721973), (27, 7435974), (39, 5147982), (42, 4780269), (54, 3717987), (63, 3186846), (78, 2573991), (81, 2478658), (91, 2206278), (117, 1715994), (126, 1593423), (162, 1239329), (182, 1103139), (189, 1062282), (234, 857997), (273, 735426), (351, 571998), (378, 531141), (546, 367713), (567, 354094), (702, 285999), (819, 245142), (1053, 190666), (1134, 177047), (1638, 122571), (2106, 95333), (2457, 81714), (4914, 40857), (7371, 27238), (13619, 14742)]