102728108

素因数分解:

$2^2\times 7^2\times {\mathrm{524123}}^1$

素因数の和:524141

約数の個数: 18

約数和(自身を含む): 209125476

約数和(自身を除く): 106397368

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 524123, 1048246, 2096492, 3668861, 7337722, 14675444, 25682027, 51364054, 102728108]

約数ペア:

[(1, 102728108), (2, 51364054), (4, 25682027), (7, 14675444), (14, 7337722), (28, 3668861), (49, 2096492), (98, 1048246), (196, 524123)]