204858260

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{43961}}^1$

素因数の和:44203

約数の個数: 24

約数和(自身を含む): 432058536

約数和(自身を除く): 227200276

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 43961, 87922, 175844, 219805, 439610, 879220, 10242913, 20485826, 40971652, 51214565, 102429130, 204858260]

約数ペア:

[(1, 204858260), (2, 102429130), (4, 51214565), (5, 40971652), (10, 20485826), (20, 10242913), (233, 879220), (466, 439610), (932, 219805), (1165, 175844), (2330, 87922), (4660, 43961)]