205363208

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{95429}}^1$

素因数の和:95704

約数の個数: 16

約数和(自身を含む): 386491500

約数和(自身を除く): 181128292

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 95429, 190858, 381716, 763432, 25670401, 51340802, 102681604, 205363208]

約数ペア:

[(1, 205363208), (2, 102681604), (4, 51340802), (8, 25670401), (269, 763432), (538, 381716), (1076, 190858), (2152, 95429)]