102817708

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28031}}^1$

素因数の和:28173

約数の個数: 24

約数和(自身を含む): 207212544

約数和(自身を除く): 104394836

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 28031, 56062, 112124, 196217, 392434, 784868, 3672061, 7344122, 14688244, 25704427, 51408854, 102817708]

約数ペア:

[(1, 102817708), (2, 51408854), (4, 25704427), (7, 14688244), (14, 7344122), (28, 3672061), (131, 784868), (262, 392434), (524, 196217), (917, 112124), (1834, 56062), (3668, 28031)]