206721504

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21751}}^1$

素因数の和:21781

約数の個数: 96

約数和(自身を含む): 657780480

約数和(自身を除く): 451058976

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, 21751, 43502, 65253, 87004, 130506, 174008, 195759, 239261, 261012, 348016, 391518, 478522, 522024, 587277, 696032, 717783, 783036, 957044, 1044048, 1174554, 1435566, 1566072, 1914088, 2088096, 2153349, 2349108, 2871132, 3132144, 3828176, 4306698, 4698216, 5742264, 6264288, 6460047, 7656352, 8613396, 9396432, 11484528, 12920094, 17226792, 18792864, 22969056, 25840188, 34453584, 51680376, 68907168, 103360752, 206721504]

約数ペア:

[(1, 206721504), (2, 103360752), (3, 68907168), (4, 51680376), (6, 34453584), (8, 25840188), (9, 22969056), (11, 18792864), (12, 17226792), (16, 12920094), (18, 11484528), (22, 9396432), (24, 8613396), (27, 7656352), (32, 6460047), (33, 6264288), (36, 5742264), (44, 4698216), (48, 4306698), (54, 3828176), (66, 3132144), (72, 2871132), (88, 2349108), (96, 2153349), (99, 2088096), (108, 1914088), (132, 1566072), (144, 1435566), (176, 1174554), (198, 1044048), (216, 957044), (264, 783036), (288, 717783), (297, 696032), (352, 587277), (396, 522024), (432, 478522), (528, 391518), (594, 348016), (792, 261012), (864, 239261), (1056, 195759), (1188, 174008), (1584, 130506), (2376, 87004), (3168, 65253), (4752, 43502), (9504, 21751)]