317454836

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{98101}}^1$

素因数の和:98914

約数の個数: 12

約数和(自身を含む): 556238340

約数和(自身を除く): 238783504

約数列:

[1, 2, 4, 809, 1618, 3236, 98101, 196202, 392404, 79363709, 158727418, 317454836]

約数ペア:

[(1, 317454836), (2, 158727418), (4, 79363709), (809, 392404), (1618, 196202), (3236, 98101)]