202152625929

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1\times {\mathrm{13883}}^1$

素因数の和:18934

約数の個数: 48

約数和(自身を含む): 325535371200

約数和(自身を除く): 123382745271

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5009, 13883, 15027, 41649, 45081, 85153, 95171, 124947, 236011, 255459, 263777, 285513, 708033, 766377, 791331, 856539, 1617907, 2124099, 2373993, 4484209, 4853721, 13452627, 14561163, 40357881, 69539947, 208619841, 625859523, 1182179099, 1321258993, 3546537297, 3963776979, 10639611891, 11891330937, 22461402881, 67384208643, 202152625929]

約数ペア:

[(1, 202152625929), (3, 67384208643), (9, 22461402881), (17, 11891330937), (19, 10639611891), (51, 3963776979), (57, 3546537297), (153, 1321258993), (171, 1182179099), (323, 625859523), (969, 208619841), (2907, 69539947), (5009, 40357881), (13883, 14561163), (15027, 13452627), (41649, 4853721), (45081, 4484209), (85153, 2373993), (95171, 2124099), (124947, 1617907), (236011, 856539), (255459, 791331), (263777, 766377), (285513, 708033)]