201796686284

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{321332303}}^1$

素因数の和:321332464

約数の個数: 12

約数和(自身を含む): 355393528224

約数和(自身を除く): 153596841940

約数列:

[1, 2, 4, 157, 314, 628, 321332303, 642664606, 1285329212, 50449171571, 100898343142, 201796686284]

約数ペア:

[(1, 201796686284), (2, 100898343142), (4, 50449171571), (157, 1285329212), (314, 642664606), (628, 321332303)]