207102352

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 408429216

約数和(自身を除く): 201326864

約数列:

[1, 2, 4, 8, 16, 107, 137, 214, 274, 428, 548, 856, 883, 1096, 1712, 1766, 2192, 3532, 7064, 14128, 14659, 29318, 58636, 94481, 117272, 120971, 188962, 234544, 241942, 377924, 483884, 755848, 967768, 1511696, 1935536, 12943897, 25887794, 51775588, 103551176, 207102352]

約数ペア:

[(1, 207102352), (2, 103551176), (4, 51775588), (8, 25887794), (16, 12943897), (107, 1935536), (137, 1511696), (214, 967768), (274, 755848), (428, 483884), (548, 377924), (856, 241942), (883, 234544), (1096, 188962), (1712, 120971), (1766, 117272), (2192, 94481), (3532, 58636), (7064, 29318), (14128, 14659)]