127620206

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{17839}}^1$

素因数の和:17928

約数の個数: 24

約数和(自身を含む): 225747360

約数和(自身を除く): 98127154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 17839, 35678, 124873, 249746, 874111, 1302247, 1748222, 2604494, 9115729, 18231458, 63810103, 127620206]

約数ペア:

[(1, 127620206), (2, 63810103), (7, 18231458), (14, 9115729), (49, 2604494), (73, 1748222), (98, 1302247), (146, 874111), (511, 249746), (1022, 124873), (3577, 35678), (7154, 17839)]