211617612

素因数分解:

$2^2\times 3^2\times {\mathrm{907}}^1\times {\mathrm{6481}}^1$

素因数の和:7398

約数の個数: 36

約数和(自身を含む): 535594696

約数和(自身を除く): 323977084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 907, 1814, 2721, 3628, 5442, 6481, 8163, 10884, 12962, 16326, 19443, 25924, 32652, 38886, 58329, 77772, 116658, 233316, 5878267, 11756534, 17634801, 23513068, 35269602, 52904403, 70539204, 105808806, 211617612]

約数ペア:

[(1, 211617612), (2, 105808806), (3, 70539204), (4, 52904403), (6, 35269602), (9, 23513068), (12, 17634801), (18, 11756534), (36, 5878267), (907, 233316), (1814, 116658), (2721, 77772), (3628, 58329), (5442, 38886), (6481, 32652), (8163, 25924), (10884, 19443), (12962, 16326)]