102456186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56731}}^1$

素因数の和:56786

約数の個数: 32

約数和(自身を含む): 239635968

約数和(自身を除く): 137179782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 56731, 113462, 170193, 340386, 397117, 794234, 1191351, 2382702, 2439433, 4878866, 7318299, 14636598, 17076031, 34152062, 51228093, 102456186]

約数ペア:

[(1, 102456186), (2, 51228093), (3, 34152062), (6, 17076031), (7, 14636598), (14, 7318299), (21, 4878866), (42, 2439433), (43, 2382702), (86, 1191351), (129, 794234), (258, 397117), (301, 340386), (602, 170193), (903, 113462), (1806, 56731)]