194215818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1407361}}^1$

素因数の和:1407389

約数の個数: 16

約数和(自身を含む): 405320256

約数和(自身を除く): 211104438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1407361, 2814722, 4222083, 8444166, 32369303, 64738606, 97107909, 194215818]

約数ペア:

[(1, 194215818), (2, 97107909), (3, 64738606), (6, 32369303), (23, 8444166), (46, 4222083), (69, 2814722), (138, 1407361)]