201335818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{7369}}^1$

素因数の和:8109

約数の個数: 16

約数和(自身を含む): 318384000

約数和(自身を除く): 117048182

約数列:

[1, 2, 19, 38, 719, 1438, 7369, 13661, 14738, 27322, 140011, 280022, 5298311, 10596622, 100667909, 201335818]

約数ペア:

[(1, 201335818), (2, 100667909), (19, 10596622), (38, 5298311), (719, 280022), (1438, 140011), (7369, 27322), (13661, 14738)]