167939072

素因数分解:

$2^{10}\times 7^2\times {\mathrm{3347}}^1$

素因数の和:3381

約数の個数: 66

約数和(自身を含む): 390641292

約数和(自身を除く): 222702220

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3347, 3584, 6272, 6694, 7168, 12544, 13388, 23429, 25088, 26776, 46858, 50176, 53552, 93716, 107104, 164003, 187432, 214208, 328006, 374864, 428416, 656012, 749728, 856832, 1312024, 1499456, 1713664, 2624048, 2998912, 3427328, 5248096, 5997824, 10496192, 11995648, 20992384, 23991296, 41984768, 83969536, 167939072]

約数ペア:

[(1, 167939072), (2, 83969536), (4, 41984768), (7, 23991296), (8, 20992384), (14, 11995648), (16, 10496192), (28, 5997824), (32, 5248096), (49, 3427328), (56, 2998912), (64, 2624048), (98, 1713664), (112, 1499456), (128, 1312024), (196, 856832), (224, 749728), (256, 656012), (392, 428416), (448, 374864), (512, 328006), (784, 214208), (896, 187432), (1024, 164003), (1568, 107104), (1792, 93716), (3136, 53552), (3347, 50176), (3584, 46858), (6272, 26776), (6694, 25088), (7168, 23429), (12544, 13388)]