128400192

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5496

約数の個数: 84

約数和(自身を含む): 377081796

約数和(自身を除く): 248681604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5437, 5904, 7872, 10874, 11808, 16311, 21748, 23616, 32622, 43496, 48933, 65244, 86992, 97866, 130488, 173984, 195732, 222917, 260976, 347968, 391464, 445834, 521952, 668751, 782928, 891668, 1043904, 1337502, 1565856, 1783336, 2006253, 2675004, 3131712, 3566672, 4012506, 5350008, 7133344, 8025012, 10700016, 14266688, 16050024, 21400032, 32100048, 42800064, 64200096, 128400192]

約数ペア:

[(1, 128400192), (2, 64200096), (3, 42800064), (4, 32100048), (6, 21400032), (8, 16050024), (9, 14266688), (12, 10700016), (16, 8025012), (18, 7133344), (24, 5350008), (32, 4012506), (36, 3566672), (41, 3131712), (48, 2675004), (64, 2006253), (72, 1783336), (82, 1565856), (96, 1337502), (123, 1043904), (144, 891668), (164, 782928), (192, 668751), (246, 521952), (288, 445834), (328, 391464), (369, 347968), (492, 260976), (576, 222917), (656, 195732), (738, 173984), (984, 130488), (1312, 97866), (1476, 86992), (1968, 65244), (2624, 48933), (2952, 43496), (3936, 32622), (5437, 23616), (5904, 21748), (7872, 16311), (10874, 11808)]