193896152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1425707}}^1$

素因数の和:1425730

約数の個数: 16

約数和(自身を含む): 384941160

約数和(自身を除く): 191045008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1425707, 2851414, 5702828, 11405656, 24237019, 48474038, 96948076, 193896152]

約数ペア:

[(1, 193896152), (2, 96948076), (4, 48474038), (8, 24237019), (17, 11405656), (34, 5702828), (68, 2851414), (136, 1425707)]