214914753500

素因数分解:

$2^2\times 5^3\times {\mathrm{19993}}^1\times {\mathrm{21499}}^1$

素因数の和:41511

約数の個数: 48

約数和(自身を含む): 469419132000

約数和(自身を除く): 254504378500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 19993, 21499, 39986, 42998, 79972, 85996, 99965, 107495, 199930, 214990, 399860, 429980, 499825, 537475, 999650, 1074950, 1999300, 2149900, 2499125, 2687375, 4998250, 5374750, 9996500, 10749500, 429829507, 859659014, 1719318028, 2149147535, 4298295070, 8596590140, 10745737675, 21491475350, 42982950700, 53728688375, 107457376750, 214914753500]

約数ペア:

[(1, 214914753500), (2, 107457376750), (4, 53728688375), (5, 42982950700), (10, 21491475350), (20, 10745737675), (25, 8596590140), (50, 4298295070), (100, 2149147535), (125, 1719318028), (250, 859659014), (500, 429829507), (19993, 10749500), (21499, 9996500), (39986, 5374750), (42998, 4998250), (79972, 2687375), (85996, 2499125), (99965, 2149900), (107495, 1999300), (199930, 1074950), (214990, 999650), (399860, 537475), (429980, 499825)]