201993907562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{75766657}}^1$

素因数の和:75766733

約数の個数: 16

約数和(自身を含む): 320038363392

約数和(自身を除く): 118044455830

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 75766657, 151533314, 2348766367, 3257966251, 4697532734, 6515932502, 100996953781, 201993907562]

約数ペア:

[(1, 201993907562), (2, 100996953781), (31, 6515932502), (43, 4697532734), (62, 3257966251), (86, 2348766367), (1333, 151533314), (2666, 75766657)]