210009188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{1607}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 378111552

約数和(自身を除く): 168102364

約数列:

[1, 2, 4, 37, 74, 148, 883, 1607, 1766, 3214, 3532, 6428, 32671, 59459, 65342, 118918, 130684, 237836, 1418981, 2837962, 5675924, 52502297, 105004594, 210009188]

約数ペア:

[(1, 210009188), (2, 105004594), (4, 52502297), (37, 5675924), (74, 2837962), (148, 1418981), (883, 237836), (1607, 130684), (1766, 118918), (3214, 65342), (3532, 59459), (6428, 32671)]