231400207872

素因数分解:

$2^9\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{29179}}^1$

素因数の和:30924

約数の個数: 120

約数和(自身を含む): 668247620040

約数和(自身を除く): 436847412168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 1721, 2304, 3442, 4608, 5163, 6884, 10326, 13768, 15489, 20652, 27536, 29179, 30978, 41304, 55072, 58358, 61956, 82608, 87537, 110144, 116716, 123912, 165216, 175074, 220288, 233432, 247824, 262611, 330432, 350148, 440576, 466864, 495648, 525222, 660864, 700296, 881152, 933728, 991296, 1050444, 1321728, 1400592, 1867456, 1982592, 2100888, 2643456, 2801184, 3734912, 3965184, 4201776, 5602368, 7469824, 7930368, 8403552, 11204736, 14939648, 16807104, 22409472, 33614208, 44818944, 50217059, 67228416, 100434118, 134456832, 150651177, 200868236, 301302354, 401736472, 451953531, 602604708, 803472944, 903907062, 1205209416, 1606945888, 1807814124, 2410418832, 3213891776, 3615628248, 4820837664, 6427783552, 7231256496, 9641675328, 12855567104, 14462512992, 19283350656, 25711134208, 28925025984, 38566701312, 57850051968, 77133402624, 115700103936, 231400207872]

約数ペア:

[(1, 231400207872), (2, 115700103936), (3, 77133402624), (4, 57850051968), (6, 38566701312), (8, 28925025984), (9, 25711134208), (12, 19283350656), (16, 14462512992), (18, 12855567104), (24, 9641675328), (32, 7231256496), (36, 6427783552), (48, 4820837664), (64, 3615628248), (72, 3213891776), (96, 2410418832), (128, 1807814124), (144, 1606945888), (192, 1205209416), (256, 903907062), (288, 803472944), (384, 602604708), (512, 451953531), (576, 401736472), (768, 301302354), (1152, 200868236), (1536, 150651177), (1721, 134456832), (2304, 100434118), (3442, 67228416), (4608, 50217059), (5163, 44818944), (6884, 33614208), (10326, 22409472), (13768, 16807104), (15489, 14939648), (20652, 11204736), (27536, 8403552), (29179, 7930368), (30978, 7469824), (41304, 5602368), (55072, 4201776), (58358, 3965184), (61956, 3734912), (82608, 2801184), (87537, 2643456), (110144, 2100888), (116716, 1982592), (123912, 1867456), (165216, 1400592), (175074, 1321728), (220288, 1050444), (233432, 991296), (247824, 933728), (262611, 881152), (330432, 700296), (350148, 660864), (440576, 525222), (466864, 495648)]