127850624

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{90803}}^1$

素因数の和:90828

約数の個数: 32

約数和(自身を含む): 277860240

約数和(自身を除く): 150009616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 90803, 181606, 363212, 726424, 998833, 1452848, 1997666, 2905696, 3995332, 5811392, 7990664, 11622784, 15981328, 31962656, 63925312, 127850624]

約数ペア:

[(1, 127850624), (2, 63925312), (4, 31962656), (8, 15981328), (11, 11622784), (16, 7990664), (22, 5811392), (32, 3995332), (44, 2905696), (64, 1997666), (88, 1452848), (128, 998833), (176, 726424), (352, 363212), (704, 181606), (1408, 90803)]