197486912

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23201}}^1$

素因数の和:23239

約数の個数: 56

約数和(自身を含む): 471464640

約数和(自身を除く): 273977728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 23201, 46402, 92804, 162407, 185608, 324814, 371216, 440819, 649628, 742432, 881638, 1299256, 1484864, 1763276, 2598512, 3085733, 3526552, 5197024, 6171466, 7053104, 10394048, 12342932, 14106208, 24685864, 28212416, 49371728, 98743456, 197486912]

約数ペア:

[(1, 197486912), (2, 98743456), (4, 49371728), (7, 28212416), (8, 24685864), (14, 14106208), (16, 12342932), (19, 10394048), (28, 7053104), (32, 6171466), (38, 5197024), (56, 3526552), (64, 3085733), (76, 2598512), (112, 1763276), (133, 1484864), (152, 1299256), (224, 881638), (266, 742432), (304, 649628), (448, 440819), (532, 371216), (608, 324814), (1064, 185608), (1216, 162407), (2128, 92804), (4256, 46402), (8512, 23201)]