201197812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{22853}}^1$

素因数の和:22959

約数の個数: 24

約数和(自身を含む): 368589312

約数和(自身を除く): 167391500

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 22853, 45706, 91412, 708443, 1416886, 1622563, 2833772, 3245126, 6490252, 50299453, 100598906, 201197812]

約数ペア:

[(1, 201197812), (2, 100598906), (4, 50299453), (31, 6490252), (62, 3245126), (71, 2833772), (124, 1622563), (142, 1416886), (284, 708443), (2201, 91412), (4402, 45706), (8804, 22853)]