168993414

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{42101}}^1$

素因数の和:42332

約数の個数: 24

約数和(自身を含む): 367803072

約数和(自身を除く): 198809658

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 42101, 84202, 126303, 252606, 378909, 757818, 9388523, 18777046, 28165569, 56331138, 84496707, 168993414]

約数ペア:

[(1, 168993414), (2, 84496707), (3, 56331138), (6, 28165569), (9, 18777046), (18, 9388523), (223, 757818), (446, 378909), (669, 252606), (1338, 126303), (2007, 84202), (4014, 42101)]