198319464

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:932

約数の個数: 144

約数和(自身を含む): 634888800

約数和(自身を除く): 436569336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 67, 72, 84, 98, 126, 134, 147, 168, 196, 201, 252, 268, 294, 392, 402, 441, 469, 504, 536, 588, 603, 804, 839, 882, 938, 1176, 1206, 1407, 1608, 1678, 1764, 1876, 2412, 2517, 2814, 3283, 3356, 3528, 3752, 4221, 4824, 5034, 5628, 5873, 6566, 6712, 7551, 8442, 9849, 10068, 11256, 11746, 13132, 15102, 16884, 17619, 19698, 20136, 23492, 26264, 29547, 30204, 33768, 35238, 39396, 41111, 46984, 52857, 56213, 59094, 60408, 70476, 78792, 82222, 105714, 112426, 118188, 123333, 140952, 164444, 168639, 211428, 224852, 236376, 246666, 328888, 337278, 369999, 393491, 422856, 449704, 493332, 505917, 674556, 739998, 786982, 986664, 1011834, 1180473, 1349112, 1479996, 1573964, 2023668, 2360946, 2754437, 2959992, 3147928, 3541419, 4047336, 4721892, 5508874, 7082838, 8263311, 9443784, 11017748, 14165676, 16526622, 22035496, 24789933, 28331352, 33053244, 49579866, 66106488, 99159732, 198319464]

約数ペア:

[(1, 198319464), (2, 99159732), (3, 66106488), (4, 49579866), (6, 33053244), (7, 28331352), (8, 24789933), (9, 22035496), (12, 16526622), (14, 14165676), (18, 11017748), (21, 9443784), (24, 8263311), (28, 7082838), (36, 5508874), (42, 4721892), (49, 4047336), (56, 3541419), (63, 3147928), (67, 2959992), (72, 2754437), (84, 2360946), (98, 2023668), (126, 1573964), (134, 1479996), (147, 1349112), (168, 1180473), (196, 1011834), (201, 986664), (252, 786982), (268, 739998), (294, 674556), (392, 505917), (402, 493332), (441, 449704), (469, 422856), (504, 393491), (536, 369999), (588, 337278), (603, 328888), (804, 246666), (839, 236376), (882, 224852), (938, 211428), (1176, 168639), (1206, 164444), (1407, 140952), (1608, 123333), (1678, 118188), (1764, 112426), (1876, 105714), (2412, 82222), (2517, 78792), (2814, 70476), (3283, 60408), (3356, 59094), (3528, 56213), (3752, 52857), (4221, 46984), (4824, 41111), (5034, 39396), (5628, 35238), (5873, 33768), (6566, 30204), (6712, 29547), (7551, 26264), (8442, 23492), (9849, 20136), (10068, 19698), (11256, 17619), (11746, 16884), (13132, 15102)]