200431292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{128153}}^1$

素因数の和:128197

約数の個数: 24

約数和(自身を含む): 387537696

約数和(自身を除く): 187106404

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 128153, 256306, 512612, 2178601, 2947519, 4357202, 5895038, 8714404, 11790076, 50107823, 100215646, 200431292]

約数ペア:

[(1, 200431292), (2, 100215646), (4, 50107823), (17, 11790076), (23, 8714404), (34, 5895038), (46, 4357202), (68, 2947519), (92, 2178601), (391, 512612), (782, 256306), (1564, 128153)]