202275728

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{70627}}^1$

素因数の和:70814

約数の個数: 20

約数和(自身を含む): 394104240

約数和(自身を除く): 191828512

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 70627, 141254, 282508, 565016, 1130032, 12642233, 25284466, 50568932, 101137864, 202275728]

約数ペア:

[(1, 202275728), (2, 101137864), (4, 50568932), (8, 25284466), (16, 12642233), (179, 1130032), (358, 565016), (716, 282508), (1432, 141254), (2864, 70627)]