201142198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{190837}}^1$

素因数の和:190887

約数の個数: 16

約数和(自身を含む): 329768064

約数和(自身を除く): 128625866

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 190837, 381674, 3244229, 5915947, 6488458, 11831894, 100571099, 201142198]

約数ペア:

[(1, 201142198), (2, 100571099), (17, 11831894), (31, 6488458), (34, 5915947), (62, 3244229), (527, 381674), (1054, 190837)]