133521864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{113539}}^1$

素因数の和:113562

約数の個数: 48

約数和(自身を含む): 388306800

約数和(自身を除く): 254784936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 113539, 227078, 340617, 454156, 681234, 794773, 908312, 1362468, 1589546, 2384319, 2724936, 3179092, 4768638, 5563411, 6358184, 9537276, 11126822, 16690233, 19074552, 22253644, 33380466, 44507288, 66760932, 133521864]

約数ペア:

[(1, 133521864), (2, 66760932), (3, 44507288), (4, 33380466), (6, 22253644), (7, 19074552), (8, 16690233), (12, 11126822), (14, 9537276), (21, 6358184), (24, 5563411), (28, 4768638), (42, 3179092), (49, 2724936), (56, 2384319), (84, 1589546), (98, 1362468), (147, 908312), (168, 794773), (196, 681234), (294, 454156), (392, 340617), (588, 227078), (1176, 113539)]