249549202352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1996777}}^1$

素因数の和:1996965

約数の個数: 40

約数和(自身を含む): 494705743056

約数和(自身を除く): 245156540704

約数列:

[1, 2, 4, 8, 16, 73, 107, 146, 214, 292, 428, 584, 856, 1168, 1712, 7811, 15622, 31244, 62488, 124976, 1996777, 3993554, 7987108, 15974216, 31948432, 145764721, 213655139, 291529442, 427310278, 583058884, 854620556, 1166117768, 1709241112, 2332235536, 3418482224, 15596825147, 31193650294, 62387300588, 124774601176, 249549202352]

約数ペア:

[(1, 249549202352), (2, 124774601176), (4, 62387300588), (8, 31193650294), (16, 15596825147), (73, 3418482224), (107, 2332235536), (146, 1709241112), (214, 1166117768), (292, 854620556), (428, 583058884), (584, 427310278), (856, 291529442), (1168, 213655139), (1712, 145764721), (7811, 31948432), (15622, 15974216), (31244, 7987108), (62488, 3993554), (124976, 1996777)]