132181372

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 233878400

約数和(自身を除く): 101697028

約数列:

[1, 2, 4, 199, 211, 398, 422, 787, 796, 844, 1574, 3148, 41989, 83978, 156613, 166057, 167956, 313226, 332114, 626452, 664228, 33045343, 66090686, 132181372]

約数ペア:

[(1, 132181372), (2, 66090686), (4, 33045343), (199, 664228), (211, 626452), (398, 332114), (422, 313226), (787, 167956), (796, 166057), (844, 156613), (1574, 83978), (3148, 41989)]