171688732

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1033}}^1\times {\mathrm{1123}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 309149456

約数和(自身を除く): 137460724

約数列:

[1, 2, 4, 37, 74, 148, 1033, 1123, 2066, 2246, 4132, 4492, 38221, 41551, 76442, 83102, 152884, 166204, 1160059, 2320118, 4640236, 42922183, 85844366, 171688732]

約数ペア:

[(1, 171688732), (2, 85844366), (4, 42922183), (37, 4640236), (74, 2320118), (148, 1160059), (1033, 166204), (1123, 152884), (2066, 83102), (2246, 76442), (4132, 41551), (4492, 38221)]