239259491230

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{182640833}}^1$

素因数の和:182640971

約数の個数: 16

約数和(自身を含む): 433954621584

約数和(自身を除く): 194695130354

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 182640833, 365281666, 913204165, 1826408330, 23925949123, 47851898246, 119629745615, 239259491230]

約数ペア:

[(1, 239259491230), (2, 119629745615), (5, 47851898246), (10, 23925949123), (131, 1826408330), (262, 913204165), (655, 365281666), (1310, 182640833)]