196213136

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1823}}^1$

素因数の和:1900

約数の個数: 60

約数和(自身を含む): 449185536

約数和(自身を除く): 252972400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1736, 1823, 1922, 3472, 3646, 3844, 6727, 7292, 7688, 12761, 13454, 14584, 15376, 25522, 26908, 29168, 51044, 53816, 56513, 102088, 107632, 113026, 204176, 226052, 395591, 452104, 791182, 904208, 1582364, 1751903, 3164728, 3503806, 6329456, 7007612, 12263321, 14015224, 24526642, 28030448, 49053284, 98106568, 196213136]

約数ペア:

[(1, 196213136), (2, 98106568), (4, 49053284), (7, 28030448), (8, 24526642), (14, 14015224), (16, 12263321), (28, 7007612), (31, 6329456), (56, 3503806), (62, 3164728), (112, 1751903), (124, 1582364), (217, 904208), (248, 791182), (434, 452104), (496, 395591), (868, 226052), (961, 204176), (1736, 113026), (1823, 107632), (1922, 102088), (3472, 56513), (3646, 53816), (3844, 51044), (6727, 29168), (7292, 26908), (7688, 25522), (12761, 15376), (13454, 14584)]