139367808

素因数分解:

$2^7\times 3^2\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 403369200

約数和(自身を除く): 264001392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 311, 384, 389, 576, 622, 778, 933, 1152, 1167, 1244, 1556, 1866, 2334, 2488, 2799, 3112, 3501, 3732, 4668, 4976, 5598, 6224, 7002, 7464, 9336, 9952, 11196, 12448, 14004, 14928, 18672, 19904, 22392, 24896, 28008, 29856, 37344, 39808, 44784, 49792, 56016, 59712, 74688, 89568, 112032, 119424, 120979, 149376, 179136, 224064, 241958, 358272, 362937, 448128, 483916, 725874, 967832, 1088811, 1451748, 1935664, 2177622, 2903496, 3871328, 4355244, 5806992, 7742656, 8710488, 11613984, 15485312, 17420976, 23227968, 34841952, 46455936, 69683904, 139367808]

約数ペア:

[(1, 139367808), (2, 69683904), (3, 46455936), (4, 34841952), (6, 23227968), (8, 17420976), (9, 15485312), (12, 11613984), (16, 8710488), (18, 7742656), (24, 5806992), (32, 4355244), (36, 3871328), (48, 2903496), (64, 2177622), (72, 1935664), (96, 1451748), (128, 1088811), (144, 967832), (192, 725874), (288, 483916), (311, 448128), (384, 362937), (389, 358272), (576, 241958), (622, 224064), (778, 179136), (933, 149376), (1152, 120979), (1167, 119424), (1244, 112032), (1556, 89568), (1866, 74688), (2334, 59712), (2488, 56016), (2799, 49792), (3112, 44784), (3501, 39808), (3732, 37344), (4668, 29856), (4976, 28008), (5598, 24896), (6224, 22392), (7002, 19904), (7464, 18672), (9336, 14928), (9952, 14004), (11196, 12448)]