30202256

素因数分解:

$2^4\times 7^1\times {\mathrm{269663}}^1$

素因数の和:269678

約数の個数: 20

約数和(自身を含む): 66876672

約数和(自身を除く): 36674416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269663, 539326, 1078652, 1887641, 2157304, 3775282, 4314608, 7550564, 15101128, 30202256]

約数ペア:

[(1, 30202256), (2, 15101128), (4, 7550564), (7, 4314608), (8, 3775282), (14, 2157304), (16, 1887641), (28, 1078652), (56, 539326), (112, 269663)]