202492185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6673}}^1$

素因数の和:6722

約数の個数: 48

約数和(自身を含む): 393392256

約数和(自身を除く): 190900071

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 289, 357, 595, 867, 1445, 1785, 2023, 4335, 6069, 6673, 10115, 20019, 30345, 33365, 46711, 100095, 113441, 140133, 233555, 340323, 567205, 700665, 794087, 1701615, 1928497, 2382261, 3970435, 5785491, 9642485, 11911305, 13499479, 28927455, 40498437, 67497395, 202492185]

約数ペア:

[(1, 202492185), (3, 67497395), (5, 40498437), (7, 28927455), (15, 13499479), (17, 11911305), (21, 9642485), (35, 5785491), (51, 3970435), (85, 2382261), (105, 1928497), (119, 1701615), (255, 794087), (289, 700665), (357, 567205), (595, 340323), (867, 233555), (1445, 140133), (1785, 113441), (2023, 100095), (4335, 46711), (6069, 33365), (6673, 30345), (10115, 20019)]