223876388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{25087}}^1$

素因数の和:25211

約数の個数: 24

約数和(自身を含む): 413048832

約数和(自身を除く): 189172444

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 25087, 50174, 100348, 577001, 1154002, 2308004, 2433439, 4866878, 9733756, 55969097, 111938194, 223876388]

約数ペア:

[(1, 223876388), (2, 111938194), (4, 55969097), (23, 9733756), (46, 4866878), (92, 2433439), (97, 2308004), (194, 1154002), (388, 577001), (2231, 100348), (4462, 50174), (8924, 25087)]