229740434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1491821}}^1$

素因数の和:1491841

約数の個数: 16

約数和(自身を含む): 429644736

約数和(自身を除く): 199904302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1491821, 2983642, 10442747, 16410031, 20885494, 32820062, 114870217, 229740434]

約数ペア:

[(1, 229740434), (2, 114870217), (7, 32820062), (11, 20885494), (14, 16410031), (22, 10442747), (77, 2983642), (154, 1491821)]