201431344

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{17317}}^1$

素因数の和:18052

約数の個数: 20

約数和(自身を含む): 390832624

約数和(自身を除く): 189401280

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 17317, 34634, 69268, 138536, 277072, 12589459, 25178918, 50357836, 100715672, 201431344]

約数ペア:

[(1, 201431344), (2, 100715672), (4, 50357836), (8, 25178918), (16, 12589459), (727, 277072), (1454, 138536), (2908, 69268), (5816, 34634), (11632, 17317)]