105220816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{226769}}^1$

素因数の和:226806

約数の個数: 20

約数和(自身を含む): 210896100

約数和(自身を除く): 105675284

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 226769, 453538, 907076, 1814152, 3628304, 6576301, 13152602, 26305204, 52610408, 105220816]

約数ペア:

[(1, 105220816), (2, 52610408), (4, 26305204), (8, 13152602), (16, 6576301), (29, 3628304), (58, 1814152), (116, 907076), (232, 453538), (464, 226769)]