293463490

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{77431}}^1$

素因数の和:77817

約数の個数: 16

約数和(自身を含む): 529634880

約数和(自身を除く): 236171390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 77431, 154862, 387155, 774310, 29346349, 58692698, 146731745, 293463490]

約数ペア:

[(1, 293463490), (2, 146731745), (5, 58692698), (10, 29346349), (379, 774310), (758, 387155), (1895, 154862), (3790, 77431)]