198865068

素因数分解:

$2^2\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{13397}}^1$

素因数の和:14641

約数の個数: 24

約数和(自身を含む): 464428272

約数和(自身を除く): 265563204

約数列:

[1, 2, 3, 4, 6, 12, 1237, 2474, 3711, 4948, 7422, 13397, 14844, 26794, 40191, 53588, 80382, 160764, 16572089, 33144178, 49716267, 66288356, 99432534, 198865068]

約数ペア:

[(1, 198865068), (2, 99432534), (3, 66288356), (4, 49716267), (6, 33144178), (12, 16572089), (1237, 160764), (2474, 80382), (3711, 53588), (4948, 40191), (7422, 26794), (13397, 14844)]