205429334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{153077}}^1$

素因数の和:153151

約数の個数: 16

約数和(自身を含む): 341670096

約数和(自身を除く): 136240762

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 153077, 306154, 1683847, 3367694, 9337697, 18675394, 102714667, 205429334]

約数ペア:

[(1, 205429334), (2, 102714667), (11, 18675394), (22, 9337697), (61, 3367694), (122, 1683847), (671, 306154), (1342, 153077)]