189315386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{4877}}^1$

素因数の和:6385

約数の個数: 16

約数和(自身を含む): 306084744

約数和(自身を除く): 116769358

約数列:

[1, 2, 13, 26, 1493, 2986, 4877, 9754, 19409, 38818, 63401, 126802, 7281361, 14562722, 94657693, 189315386]

約数ペア:

[(1, 189315386), (2, 94657693), (13, 14562722), (26, 7281361), (1493, 126802), (2986, 63401), (4877, 38818), (9754, 19409)]