219618076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{5953}}^1$

素因数の和:6381

約数の個数: 24

約数和(自身を含む): 402109344

約数和(自身を除く): 182491268

約数列:

[1, 2, 4, 23, 46, 92, 401, 802, 1604, 5953, 9223, 11906, 18446, 23812, 36892, 136919, 273838, 547676, 2387153, 4774306, 9548612, 54904519, 109809038, 219618076]

約数ペア:

[(1, 219618076), (2, 109809038), (4, 54904519), (23, 9548612), (46, 4774306), (92, 2387153), (401, 547676), (802, 273838), (1604, 136919), (5953, 36892), (9223, 23812), (11906, 18446)]