127826848

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{97429}}^1$

素因数の和:97480

約数の個数: 24

約数和(自身を含む): 257799780

約数和(自身を除く): 129972932

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 97429, 194858, 389716, 779432, 1558864, 3117728, 3994589, 7989178, 15978356, 31956712, 63913424, 127826848]

約数ペア:

[(1, 127826848), (2, 63913424), (4, 31956712), (8, 15978356), (16, 7989178), (32, 3994589), (41, 3117728), (82, 1558864), (164, 779432), (328, 389716), (656, 194858), (1312, 97429)]