205736152

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{82163}}^1$

素因数の和:82482

約数の個数: 16

約数和(自身を含む): 386992440

約数和(自身を除く): 181256288

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 82163, 164326, 328652, 657304, 25717019, 51434038, 102868076, 205736152]

約数ペア:

[(1, 205736152), (2, 102868076), (4, 51434038), (8, 25717019), (313, 657304), (626, 328652), (1252, 164326), (2504, 82163)]