125273104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16553}}^1$

素因数の和:16615

約数の個数: 40

約数和(自身を含む): 270955872

約数和(自身を除く): 145682768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 16553, 33106, 66212, 132424, 182083, 264848, 364166, 711779, 728332, 1423558, 1456664, 2847116, 2913328, 5694232, 7829569, 11388464, 15659138, 31318276, 62636552, 125273104]

約数ペア:

[(1, 125273104), (2, 62636552), (4, 31318276), (8, 15659138), (11, 11388464), (16, 7829569), (22, 5694232), (43, 2913328), (44, 2847116), (86, 1456664), (88, 1423558), (172, 728332), (176, 711779), (344, 364166), (473, 264848), (688, 182083), (946, 132424), (1892, 66212), (3784, 33106), (7568, 16553)]