196956550070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{401952143}}^1$

素因数の和:401952164

約数の個数: 24

約数和(自身を含む): 412402899744

約数和(自身を除く): 215446349674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 401952143, 803904286, 2009760715, 2813665001, 4019521430, 5627330002, 14068325005, 19695655007, 28136650010, 39391310014, 98478275035, 196956550070]

約数ペア:

[(1, 196956550070), (2, 98478275035), (5, 39391310014), (7, 28136650010), (10, 19695655007), (14, 14068325005), (35, 5627330002), (49, 4019521430), (70, 2813665001), (98, 2009760715), (245, 803904286), (490, 401952143)]