127240304

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{9323}}^1$

素因数の和:10184

約数の個数: 20

約数和(自身を含む): 246843576

約数和(自身を除く): 119603272

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 9323, 13648, 18646, 37292, 74584, 149168, 7952519, 15905038, 31810076, 63620152, 127240304]

約数ペア:

[(1, 127240304), (2, 63620152), (4, 31810076), (8, 15905038), (16, 7952519), (853, 149168), (1706, 74584), (3412, 37292), (6824, 18646), (9323, 13648)]