202442302

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1648

約数の個数: 24

約数和(自身を含む): 322326000

約数和(自身を除く): 119883698

約数列:

[1, 2, 19, 38, 199, 361, 398, 722, 1409, 2818, 3781, 7562, 26771, 53542, 71839, 143678, 280391, 508649, 560782, 1017298, 5327429, 10654858, 101221151, 202442302]

約数ペア:

[(1, 202442302), (2, 101221151), (19, 10654858), (38, 5327429), (199, 1017298), (361, 560782), (398, 508649), (722, 280391), (1409, 143678), (2818, 71839), (3781, 53542), (7562, 26771)]