206779156946

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{739}}^1\times {\mathrm{2753}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 314742542400

約数和(自身を除く): 107963385454

約数列:

[1, 2, 89, 178, 571, 739, 1142, 1478, 2753, 5506, 50819, 65771, 101638, 131542, 245017, 421969, 490034, 843938, 1571963, 2034467, 3143926, 4068934, 37555241, 75110482, 139904707, 181067563, 279809414, 362135126, 1161680657, 2323361314, 103389578473, 206779156946]

約数ペア:

[(1, 206779156946), (2, 103389578473), (89, 2323361314), (178, 1161680657), (571, 362135126), (739, 279809414), (1142, 181067563), (1478, 139904707), (2753, 75110482), (5506, 37555241), (50819, 4068934), (65771, 3143926), (101638, 2034467), (131542, 1571963), (245017, 843938), (421969, 490034)]