199269983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 223171200

約数和(自身を除く): 23901217

約数列:

[1, 11, 53, 139, 583, 1529, 2459, 7367, 27049, 81037, 130327, 341801, 1433597, 3759811, 18115453, 199269983]

約数ペア:

[(1, 199269983), (11, 18115453), (53, 3759811), (139, 1433597), (583, 341801), (1529, 130327), (2459, 81037), (7367, 27049)]