129146512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25303}}^1$

素因数の和:25351

約数の個数: 40

約数和(自身を含む): 282392640

約数和(自身を除く): 153246128

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 25303, 50606, 101212, 202424, 278333, 404848, 556666, 733787, 1113332, 1467574, 2226664, 2935148, 4453328, 5870296, 8071657, 11740592, 16143314, 32286628, 64573256, 129146512]

約数ペア:

[(1, 129146512), (2, 64573256), (4, 32286628), (8, 16143314), (11, 11740592), (16, 8071657), (22, 5870296), (29, 4453328), (44, 2935148), (58, 2226664), (88, 1467574), (116, 1113332), (176, 733787), (232, 556666), (319, 404848), (464, 278333), (638, 202424), (1276, 101212), (2552, 50606), (5104, 25303)]