201329434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{129223}}^1$

素因数の和:129285

約数の個数: 16

約数和(自身を含む): 325644480

約数和(自身を除く): 124315046

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 129223, 258446, 2455237, 4910474, 5298143, 10596286, 100664717, 201329434]

約数ペア:

[(1, 201329434), (2, 100664717), (19, 10596286), (38, 5298143), (41, 4910474), (82, 2455237), (779, 258446), (1558, 129223)]