243345168

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1318

約数の個数: 160

約数和(自身を含む): 781200000

約数和(自身を除く): 537854832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 99, 108, 123, 132, 144, 164, 176, 198, 216, 246, 264, 297, 328, 369, 396, 432, 451, 492, 528, 594, 656, 738, 792, 902, 984, 1107, 1188, 1249, 1353, 1476, 1584, 1804, 1968, 2214, 2376, 2498, 2706, 2952, 3608, 3747, 4059, 4428, 4752, 4996, 5412, 5904, 7216, 7494, 8118, 8856, 9992, 10824, 11241, 12177, 13739, 14988, 16236, 17712, 19984, 21648, 22482, 24354, 27478, 29976, 32472, 33723, 41217, 44964, 48708, 51209, 54956, 59952, 64944, 67446, 82434, 89928, 97416, 102418, 109912, 123651, 134892, 153627, 164868, 179856, 194832, 204836, 219824, 247302, 269784, 307254, 329736, 370953, 409672, 460881, 494604, 539568, 563299, 614508, 659472, 741906, 819344, 921762, 989208, 1126598, 1229016, 1382643, 1483812, 1689897, 1843524, 1978416, 2253196, 2458032, 2765286, 2967624, 3379794, 3687048, 4506392, 5069691, 5530572, 5935248, 6759588, 7374096, 9012784, 10139382, 11061144, 13519176, 15209073, 20278764, 22122288, 27038352, 30418146, 40557528, 60836292, 81115056, 121672584, 243345168]

約数ペア:

[(1, 243345168), (2, 121672584), (3, 81115056), (4, 60836292), (6, 40557528), (8, 30418146), (9, 27038352), (11, 22122288), (12, 20278764), (16, 15209073), (18, 13519176), (22, 11061144), (24, 10139382), (27, 9012784), (33, 7374096), (36, 6759588), (41, 5935248), (44, 5530572), (48, 5069691), (54, 4506392), (66, 3687048), (72, 3379794), (82, 2967624), (88, 2765286), (99, 2458032), (108, 2253196), (123, 1978416), (132, 1843524), (144, 1689897), (164, 1483812), (176, 1382643), (198, 1229016), (216, 1126598), (246, 989208), (264, 921762), (297, 819344), (328, 741906), (369, 659472), (396, 614508), (432, 563299), (451, 539568), (492, 494604), (528, 460881), (594, 409672), (656, 370953), (738, 329736), (792, 307254), (902, 269784), (984, 247302), (1107, 219824), (1188, 204836), (1249, 194832), (1353, 179856), (1476, 164868), (1584, 153627), (1804, 134892), (1968, 123651), (2214, 109912), (2376, 102418), (2498, 97416), (2706, 89928), (2952, 82434), (3608, 67446), (3747, 64944), (4059, 59952), (4428, 54956), (4752, 51209), (4996, 48708), (5412, 44964), (5904, 41217), (7216, 33723), (7494, 32472), (8118, 29976), (8856, 27478), (9992, 24354), (10824, 22482), (11241, 21648), (12177, 19984), (13739, 17712), (14988, 16236)]