196239513602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{10139}}^1\times {\mathrm{79979}}^1$

素因数の和:90142

約数の個数: 24

約数和(自身を含む): 323587882800

約数和(自身を除く): 127348369198

約数列:

[1, 2, 11, 22, 121, 242, 10139, 20278, 79979, 111529, 159958, 223058, 879769, 1226819, 1759538, 2453638, 9677459, 19354918, 810907081, 1621814162, 8919977891, 17839955782, 98119756801, 196239513602]

約数ペア:

[(1, 196239513602), (2, 98119756801), (11, 17839955782), (22, 8919977891), (121, 1621814162), (242, 810907081), (10139, 19354918), (20278, 9677459), (79979, 2453638), (111529, 1759538), (159958, 1226819), (223058, 879769)]