210641512

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{42953}}^1$

素因数の和:43572

約数の個数: 16

約数和(自身を含む): 395606340

約数和(自身を除く): 184964828

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 42953, 85906, 171812, 343624, 26330189, 52660378, 105320756, 210641512]

約数ペア:

[(1, 210641512), (2, 105320756), (4, 52660378), (8, 26330189), (613, 343624), (1226, 171812), (2452, 85906), (4904, 42953)]