20161029198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197657149}}^1$

素因数の和:197657171

約数の個数: 16

約数和(自身を含む): 42693944400

約数和(自身を除く): 22532915202

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197657149, 395314298, 592971447, 1185942894, 3360171533, 6720343066, 10080514599, 20161029198]

約数ペア:

[(1, 20161029198), (2, 10080514599), (3, 6720343066), (6, 3360171533), (17, 1185942894), (34, 592971447), (51, 395314298), (102, 197657149)]