121137296

素因数分解:

$2^4\times 7^1\times {\mathrm{1081583}}^1$

素因数の和:1081598

約数の個数: 20

約数和(自身を含む): 268232832

約数和(自身を除く): 147095536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1081583, 2163166, 4326332, 7571081, 8652664, 15142162, 17305328, 30284324, 60568648, 121137296]

約数ペア:

[(1, 121137296), (2, 60568648), (4, 30284324), (7, 17305328), (8, 15142162), (14, 8652664), (16, 7571081), (28, 4326332), (56, 2163166), (112, 1081583)]