207985755942

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{55820117}}^1$

素因数の和:55820154

約数の個数: 40

約数和(自身を含む): 486304868016

約数和(自身を除く): 278319112074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 55820117, 111640234, 167460351, 334920702, 502381053, 1004762106, 1283862691, 1507143159, 2567725382, 3014286318, 3851588073, 4521429477, 7703176146, 9042858954, 11554764219, 23109528438, 34664292657, 69328585314, 103992877971, 207985755942]

約数ペア:

[(1, 207985755942), (2, 103992877971), (3, 69328585314), (6, 34664292657), (9, 23109528438), (18, 11554764219), (23, 9042858954), (27, 7703176146), (46, 4521429477), (54, 3851588073), (69, 3014286318), (81, 2567725382), (138, 1507143159), (162, 1283862691), (207, 1004762106), (414, 502381053), (621, 334920702), (1242, 167460351), (1863, 111640234), (3726, 55820117)]