194103504

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{27509}}^1$

素因数の和:27537

約数の個数: 90

約数和(自身を含む): 631932210

約数和(自身を除く): 437828706

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 27509, 55018, 82527, 110036, 165054, 192563, 220072, 247581, 330108, 385126, 440144, 495162, 577689, 660216, 770252, 990324, 1155378, 1320432, 1347941, 1540504, 1733067, 1980648, 2310756, 2695882, 3081008, 3466134, 3961296, 4043823, 4621512, 5391764, 6932268, 8087646, 9243024, 10783528, 12131469, 13864536, 16175292, 21567056, 24262938, 27729072, 32350584, 48525876, 64701168, 97051752, 194103504]

約数ペア:

[(1, 194103504), (2, 97051752), (3, 64701168), (4, 48525876), (6, 32350584), (7, 27729072), (8, 24262938), (9, 21567056), (12, 16175292), (14, 13864536), (16, 12131469), (18, 10783528), (21, 9243024), (24, 8087646), (28, 6932268), (36, 5391764), (42, 4621512), (48, 4043823), (49, 3961296), (56, 3466134), (63, 3081008), (72, 2695882), (84, 2310756), (98, 1980648), (112, 1733067), (126, 1540504), (144, 1347941), (147, 1320432), (168, 1155378), (196, 990324), (252, 770252), (294, 660216), (336, 577689), (392, 495162), (441, 440144), (504, 385126), (588, 330108), (784, 247581), (882, 220072), (1008, 192563), (1176, 165054), (1764, 110036), (2352, 82527), (3528, 55018), (7056, 27509)]