201660831740

素因数分解:

$2^2\times 5^1\times {\mathrm{27017}}^1\times {\mathrm{373211}}^1$

素因数の和:400237

約数の個数: 24

約数和(自身を含む): 423504556272

約数和(自身を除く): 221843724532

約数列:

[1, 2, 4, 5, 10, 20, 27017, 54034, 108068, 135085, 270170, 373211, 540340, 746422, 1492844, 1866055, 3732110, 7464220, 10083041587, 20166083174, 40332166348, 50415207935, 100830415870, 201660831740]

約数ペア:

[(1, 201660831740), (2, 100830415870), (4, 50415207935), (5, 40332166348), (10, 20166083174), (20, 10083041587), (27017, 7464220), (54034, 3732110), (108068, 1866055), (135085, 1492844), (270170, 746422), (373211, 540340)]