211034864

素因数分解:

$2^4\times {\mathrm{1877}}^1\times {\mathrm{7027}}^1$

素因数の和:8912

約数の個数: 20

約数和(自身を含む): 409156104

約数和(自身を除く): 198121240

約数列:

[1, 2, 4, 8, 16, 1877, 3754, 7027, 7508, 14054, 15016, 28108, 30032, 56216, 112432, 13189679, 26379358, 52758716, 105517432, 211034864]

約数ペア:

[(1, 211034864), (2, 105517432), (4, 52758716), (8, 26379358), (16, 13189679), (1877, 112432), (3754, 56216), (7027, 30032), (7508, 28108), (14054, 15016)]