198367022

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{267341}}^1$

素因数の和:267403

約数の個数: 16

約数和(自身を含む): 346475232

約数和(自身を除く): 148108210

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 267341, 534682, 1871387, 3742774, 14169073, 28338146, 99183511, 198367022]

約数ペア:

[(1, 198367022), (2, 99183511), (7, 28338146), (14, 14169073), (53, 3742774), (106, 1871387), (371, 534682), (742, 267341)]