199688544

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21011}}^1$

素因数の和:21041

約数の個数: 96

約数和(自身を含む): 635402880

約数和(自身を除く): 435714336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 21011, 42022, 63033, 84044, 126066, 168088, 189099, 231121, 252132, 336176, 378198, 462242, 504264, 567297, 672352, 693363, 756396, 924484, 1008528, 1134594, 1386726, 1512792, 1848968, 2017056, 2080089, 2269188, 2773452, 3025584, 3697936, 4160178, 4538376, 5546904, 6051168, 6240267, 7395872, 8320356, 9076752, 11093808, 12480534, 16640712, 18153504, 22187616, 24961068, 33281424, 49922136, 66562848, 99844272, 199688544]

約数ペア:

[(1, 199688544), (2, 99844272), (3, 66562848), (4, 49922136), (6, 33281424), (8, 24961068), (9, 22187616), (11, 18153504), (12, 16640712), (16, 12480534), (18, 11093808), (22, 9076752), (24, 8320356), (27, 7395872), (32, 6240267), (33, 6051168), (36, 5546904), (44, 4538376), (48, 4160178), (54, 3697936), (66, 3025584), (72, 2773452), (88, 2269188), (96, 2080089), (99, 2017056), (108, 1848968), (132, 1512792), (144, 1386726), (176, 1134594), (198, 1008528), (216, 924484), (264, 756396), (288, 693363), (297, 672352), (352, 567297), (396, 504264), (432, 462242), (528, 378198), (594, 336176), (792, 252132), (864, 231121), (1056, 189099), (1188, 168088), (1584, 126066), (2376, 84044), (3168, 63033), (4752, 42022), (9504, 21011)]