261036102142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{102527927}}^1$

素因数の和:102528015

約数の個数: 16

約数和(自身を含む): 418313946240

約数和(自身を除く): 157277844098

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 102527927, 205055854, 1948030613, 3896061226, 6869371109, 13738742218, 130518051071, 261036102142]

約数ペア:

[(1, 261036102142), (2, 130518051071), (19, 13738742218), (38, 6869371109), (67, 3896061226), (134, 1948030613), (1273, 205055854), (2546, 102527927)]