243408852

素因数分解:

$2^2\times 3^2\times {\mathrm{2539}}^1\times {\mathrm{2663}}^1$

素因数の和:5212

約数の個数: 36

約数和(自身を含む): 615756960

約数和(自身を除く): 372348108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2539, 2663, 5078, 5326, 7617, 7989, 10156, 10652, 15234, 15978, 22851, 23967, 30468, 31956, 45702, 47934, 91404, 95868, 6761357, 13522714, 20284071, 27045428, 40568142, 60852213, 81136284, 121704426, 243408852]

約数ペア:

[(1, 243408852), (2, 121704426), (3, 81136284), (4, 60852213), (6, 40568142), (9, 27045428), (12, 20284071), (18, 13522714), (36, 6761357), (2539, 95868), (2663, 91404), (5078, 47934), (5326, 45702), (7617, 31956), (7989, 30468), (10156, 23967), (10652, 22851), (15234, 15978)]