82005302008

素因数分解:

$2^3\times 7^2\times {\mathrm{209197199}}^1$

素因数の和:209197219

約数の個数: 24

約数和(自身を含む): 178863606000

約数和(自身を除く): 96858303992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 209197199, 418394398, 836788796, 1464380393, 1673577592, 2928760786, 5857521572, 10250662751, 11715043144, 20501325502, 41002651004, 82005302008]

約数ペア:

[(1, 82005302008), (2, 41002651004), (4, 20501325502), (7, 11715043144), (8, 10250662751), (14, 5857521572), (28, 2928760786), (49, 1673577592), (56, 1464380393), (98, 836788796), (196, 418394398), (392, 209197199)]