127100194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{287557}}^1$

素因数の和:287589

約数の個数: 16

約数和(自身を含む): 217393848

約数和(自身を除く): 90293654

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 287557, 575114, 3738241, 4888469, 7476482, 9776938, 63550097, 127100194]

約数ペア:

[(1, 127100194), (2, 63550097), (13, 9776938), (17, 7476482), (26, 4888469), (34, 3738241), (221, 575114), (442, 287557)]