138793248

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 434712096

約数和(自身を除く): 295918848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 193, 198, 227, 264, 288, 352, 386, 396, 454, 528, 579, 681, 772, 792, 908, 1056, 1158, 1362, 1544, 1584, 1737, 1816, 2043, 2123, 2316, 2497, 2724, 3088, 3168, 3474, 3632, 4086, 4246, 4632, 4994, 5448, 6176, 6369, 6948, 7264, 7491, 8172, 8492, 9264, 9988, 10896, 12738, 13896, 14982, 16344, 16984, 18528, 19107, 19976, 21792, 22473, 25476, 27792, 29964, 32688, 33968, 38214, 39952, 43811, 44946, 50952, 55584, 59928, 65376, 67936, 76428, 79904, 87622, 89892, 101904, 119856, 131433, 152856, 175244, 179784, 203808, 239712, 262866, 305712, 350488, 359568, 394299, 481921, 525732, 611424, 700976, 719136, 788598, 963842, 1051464, 1401952, 1445763, 1577196, 1927684, 2102928, 2891526, 3154392, 3855368, 4205856, 4337289, 5783052, 6308784, 7710736, 8674578, 11566104, 12617568, 15421472, 17349156, 23132208, 34698312, 46264416, 69396624, 138793248]

約数ペア:

[(1, 138793248), (2, 69396624), (3, 46264416), (4, 34698312), (6, 23132208), (8, 17349156), (9, 15421472), (11, 12617568), (12, 11566104), (16, 8674578), (18, 7710736), (22, 6308784), (24, 5783052), (32, 4337289), (33, 4205856), (36, 3855368), (44, 3154392), (48, 2891526), (66, 2102928), (72, 1927684), (88, 1577196), (96, 1445763), (99, 1401952), (132, 1051464), (144, 963842), (176, 788598), (193, 719136), (198, 700976), (227, 611424), (264, 525732), (288, 481921), (352, 394299), (386, 359568), (396, 350488), (454, 305712), (528, 262866), (579, 239712), (681, 203808), (772, 179784), (792, 175244), (908, 152856), (1056, 131433), (1158, 119856), (1362, 101904), (1544, 89892), (1584, 87622), (1737, 79904), (1816, 76428), (2043, 67936), (2123, 65376), (2316, 59928), (2497, 55584), (2724, 50952), (3088, 44946), (3168, 43811), (3474, 39952), (3632, 38214), (4086, 33968), (4246, 32688), (4632, 29964), (4994, 27792), (5448, 25476), (6176, 22473), (6369, 21792), (6948, 19976), (7264, 19107), (7491, 18528), (8172, 16984), (8492, 16344), (9264, 14982), (9988, 13896), (10896, 12738)]