167624128

素因数分解:

$2^6\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1277}}^1$

素因数の和:1589

約数の個数: 56

約数和(自身を含む): 381743712

約数和(自身を除く): 214119584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 293, 448, 586, 1172, 1277, 2051, 2344, 2554, 4102, 4688, 5108, 8204, 8939, 9376, 10216, 16408, 17878, 18752, 20432, 32816, 35756, 40864, 65632, 71512, 81728, 131264, 143024, 286048, 374161, 572096, 748322, 1496644, 2619127, 2993288, 5238254, 5986576, 10476508, 11973152, 20953016, 23946304, 41906032, 83812064, 167624128]

約数ペア:

[(1, 167624128), (2, 83812064), (4, 41906032), (7, 23946304), (8, 20953016), (14, 11973152), (16, 10476508), (28, 5986576), (32, 5238254), (56, 2993288), (64, 2619127), (112, 1496644), (224, 748322), (293, 572096), (448, 374161), (586, 286048), (1172, 143024), (1277, 131264), (2051, 81728), (2344, 71512), (2554, 65632), (4102, 40864), (4688, 35756), (5108, 32816), (8204, 20432), (8939, 18752), (9376, 17878), (10216, 16408)]