205787088

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36643}}^1$

素因数の和:36673

約数の個数: 80

約数和(自身を含む): 636139840

約数和(自身を除く): 430352752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 36643, 73286, 109929, 146572, 219858, 293144, 329787, 439716, 476359, 586288, 659574, 879432, 952718, 989361, 1319148, 1429077, 1758864, 1905436, 1978722, 2638296, 2858154, 3810872, 3957444, 4287231, 5276592, 5716308, 7621744, 7914888, 8574462, 11432616, 12861693, 15829776, 17148924, 22865232, 25723386, 34297848, 51446772, 68595696, 102893544, 205787088]

約数ペア:

[(1, 205787088), (2, 102893544), (3, 68595696), (4, 51446772), (6, 34297848), (8, 25723386), (9, 22865232), (12, 17148924), (13, 15829776), (16, 12861693), (18, 11432616), (24, 8574462), (26, 7914888), (27, 7621744), (36, 5716308), (39, 5276592), (48, 4287231), (52, 3957444), (54, 3810872), (72, 2858154), (78, 2638296), (104, 1978722), (108, 1905436), (117, 1758864), (144, 1429077), (156, 1319148), (208, 989361), (216, 952718), (234, 879432), (312, 659574), (351, 586288), (432, 476359), (468, 439716), (624, 329787), (702, 293144), (936, 219858), (1404, 146572), (1872, 109929), (2808, 73286), (5616, 36643)]