198607706

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{2801}}^1$

素因数の和:3118

約数の個数: 24

約数和(自身を含む): 328691412

約数和(自身を除く): 130083706

約数列:

[1, 2, 11, 22, 121, 242, 293, 586, 2801, 3223, 5602, 6446, 30811, 35453, 61622, 70906, 338921, 677842, 820693, 1641386, 9027623, 18055246, 99303853, 198607706]

約数ペア:

[(1, 198607706), (2, 99303853), (11, 18055246), (22, 9027623), (121, 1641386), (242, 820693), (293, 677842), (586, 338921), (2801, 70906), (3223, 61622), (5602, 35453), (6446, 30811)]