164493952

素因数分解:

$2^7\times 7^1\times {\mathrm{183587}}^1$

素因数の和:183608

約数の個数: 32

約数和(自身を含む): 374519520

約数和(自身を除く): 210025568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 183587, 367174, 734348, 1285109, 1468696, 2570218, 2937392, 5140436, 5874784, 10280872, 11749568, 20561744, 23499136, 41123488, 82246976, 164493952]

約数ペア:

[(1, 164493952), (2, 82246976), (4, 41123488), (7, 23499136), (8, 20561744), (14, 11749568), (16, 10280872), (28, 5874784), (32, 5140436), (56, 2937392), (64, 2570218), (112, 1468696), (128, 1285109), (224, 734348), (448, 367174), (896, 183587)]