203669152

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{39047}}^1$

素因数の和:39220

約数の個数: 24

約数和(自身を含む): 403443936

約数和(自身を除く): 199774784

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 39047, 78094, 156188, 312376, 624752, 1249504, 6364661, 12729322, 25458644, 50917288, 101834576, 203669152]

約数ペア:

[(1, 203669152), (2, 101834576), (4, 50917288), (8, 25458644), (16, 12729322), (32, 6364661), (163, 1249504), (326, 624752), (652, 312376), (1304, 156188), (2608, 78094), (5216, 39047)]