120813952

素因数分解:

$2^7\times 7^1\times {\mathrm{134837}}^1$

素因数の和:134858

約数の個数: 32

約数和(自身を含む): 275069520

約数和(自身を除く): 154255568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 134837, 269674, 539348, 943859, 1078696, 1887718, 2157392, 3775436, 4314784, 7550872, 8629568, 15101744, 17259136, 30203488, 60406976, 120813952]

約数ペア:

[(1, 120813952), (2, 60406976), (4, 30203488), (7, 17259136), (8, 15101744), (14, 8629568), (16, 7550872), (28, 4314784), (32, 3775436), (56, 2157392), (64, 1887718), (112, 1078696), (128, 943859), (224, 539348), (448, 269674), (896, 134837)]