201129992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211271}}^1$

素因数の和:211301

約数の個数: 32

約数和(自身を含む): 456347520

約数和(自身を除く): 255217528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 211271, 422542, 845084, 1478897, 1690168, 2957794, 3591607, 5915588, 7183214, 11831176, 14366428, 25141249, 28732856, 50282498, 100564996, 201129992]

約数ペア:

[(1, 201129992), (2, 100564996), (4, 50282498), (7, 28732856), (8, 25141249), (14, 14366428), (17, 11831176), (28, 7183214), (34, 5915588), (56, 3591607), (68, 2957794), (119, 1690168), (136, 1478897), (238, 845084), (476, 422542), (952, 211271)]