243609696

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 144

約数和(自身を含む): 762810048

約数和(自身を除く): 519200352

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, 131, 132, 144, 176, 198, 262, 264, 288, 352, 393, 396, 524, 528, 587, 786, 792, 1048, 1056, 1174, 1179, 1441, 1572, 1584, 1761, 2096, 2348, 2358, 2882, 3144, 3168, 3522, 4192, 4323, 4696, 4716, 5283, 5764, 6288, 6457, 7044, 8646, 9392, 9432, 10566, 11528, 12576, 12914, 12969, 14088, 17292, 18784, 18864, 19371, 21132, 23056, 25828, 25938, 28176, 34584, 37728, 38742, 42264, 46112, 51656, 51876, 56352, 58113, 69168, 76897, 77484, 84528, 103312, 103752, 116226, 138336, 153794, 154968, 169056, 206624, 207504, 230691, 232452, 307588, 309936, 415008, 461382, 464904, 615176, 619872, 692073, 845867, 922764, 929808, 1230352, 1384146, 1691734, 1845528, 1859616, 2460704, 2537601, 2768292, 3383468, 3691056, 5075202, 5536584, 6766936, 7382112, 7612803, 10150404, 11073168, 13533872, 15225606, 20300808, 22146336, 27067744, 30451212, 40601616, 60902424, 81203232, 121804848, 243609696]

約数ペア:

[(1, 243609696), (2, 121804848), (3, 81203232), (4, 60902424), (6, 40601616), (8, 30451212), (9, 27067744), (11, 22146336), (12, 20300808), (16, 15225606), (18, 13533872), (22, 11073168), (24, 10150404), (32, 7612803), (33, 7382112), (36, 6766936), (44, 5536584), (48, 5075202), (66, 3691056), (72, 3383468), (88, 2768292), (96, 2537601), (99, 2460704), (131, 1859616), (132, 1845528), (144, 1691734), (176, 1384146), (198, 1230352), (262, 929808), (264, 922764), (288, 845867), (352, 692073), (393, 619872), (396, 615176), (524, 464904), (528, 461382), (587, 415008), (786, 309936), (792, 307588), (1048, 232452), (1056, 230691), (1174, 207504), (1179, 206624), (1441, 169056), (1572, 154968), (1584, 153794), (1761, 138336), (2096, 116226), (2348, 103752), (2358, 103312), (2882, 84528), (3144, 77484), (3168, 76897), (3522, 69168), (4192, 58113), (4323, 56352), (4696, 51876), (4716, 51656), (5283, 46112), (5764, 42264), (6288, 38742), (6457, 37728), (7044, 34584), (8646, 28176), (9392, 25938), (9432, 25828), (10566, 23056), (11528, 21132), (12576, 19371), (12914, 18864), (12969, 18784), (14088, 17292)]