171666432004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12979}}^1\times {\mathrm{194507}}^1$

素因数の和:207507

約数の個数: 24

約数和(自身を含む): 318113943840

約数和(自身を除く): 146447511836

約数列:

[1, 2, 4, 17, 34, 68, 12979, 25958, 51916, 194507, 220643, 389014, 441286, 778028, 882572, 3306619, 6613238, 13226476, 2524506353, 5049012706, 10098025412, 42916608001, 85833216002, 171666432004]

約数ペア:

[(1, 171666432004), (2, 85833216002), (4, 42916608001), (17, 10098025412), (34, 5049012706), (68, 2524506353), (12979, 13226476), (25958, 6613238), (51916, 3306619), (194507, 882572), (220643, 778028), (389014, 441286)]