210141208

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{99877}}^1$

素因数の和:100146

約数の個数: 16

約数和(自身を含む): 395516880

約数和(自身を除く): 185375672

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 99877, 199754, 399508, 799016, 26267651, 52535302, 105070604, 210141208]

約数ペア:

[(1, 210141208), (2, 105070604), (4, 52535302), (8, 26267651), (263, 799016), (526, 399508), (1052, 199754), (2104, 99877)]