186972001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 201553920

約数和(自身を除く): 14581919

約数列:

[1, 17, 89, 191, 647, 1513, 3247, 10999, 16999, 57583, 123577, 288983, 978911, 2100809, 10998353, 186972001]

約数ペア:

[(1, 186972001), (17, 10998353), (89, 2100809), (191, 978911), (647, 288983), (1513, 123577), (3247, 57583), (10999, 16999)]