201695994

素因数分解:

$2^1\times 3^4\times {\mathrm{1245037}}^1$

素因数の和:1245051

約数の個数: 20

約数和(自身を含む): 451948794

約数和(自身を除く): 250252800

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1245037, 2490074, 3735111, 7470222, 11205333, 22410666, 33615999, 67231998, 100847997, 201695994]

約数ペア:

[(1, 201695994), (2, 100847997), (3, 67231998), (6, 33615999), (9, 22410666), (18, 11205333), (27, 7470222), (54, 3735111), (81, 2490074), (162, 1245037)]